Topic leaderboard
Coding, decoding & code conversion
Ranked by the PatentIndex Score — a 1–99 percentile within H03M · public-visibility date · generated 2026
top 25 per window · public-visibility date
Rising· last 2 yrs
Inventors whose newest H03M patents became public in the last 2 years — the current frontier
- 199Gerald William Duffy, Jr.93 patents · 747 citations
- 296Jeffrey P. Mcguckin93 patents · 747 citations
- 392Tero Tapio Ranta27 patents · 515 citations
- 488John Hayes34 patents · 1,141 citations
- 583Shawn Bawell16 patents · 297 citations
- 679Robert Mark Englekirk19 patents · 286 citations
- 775Robert W. Greene12 patents · 285 citations
- 871Ilia Slobodov12 patents · 365 citations
- 967John G. Carscadden12 patents · 365 citations
- 1063Timothy Ziemba12 patents · 365 citations
- 1158Tung Nguyen65 patents · 293 citations
- 1254Jesper Steensgaard-Madsen29 patents · 629 citations
- 1350Jérémie Lecomte42 patents · 306 citations
- 1446Heiner Kirchhoffer76 patents · 224 citations
- 1542Adya S. Tripathi9 patents · 362 citations
- 1638Valeri George61 patents · 167 citations
- 1733Jan Stegemann42 patents · 136 citations
- 1829Benjamin Bross40 patents · 135 citations
- 1925Matthias Preiss40 patents · 135 citations
- 2021Mischa Siekmann41 patents · 135 citations
- 2117Yuanlong Wang18 patents · 129 citations
- 2213Abdelhakim S. Alhussien35 patents · 560 citations
- 238Susanne M. Balle23 patents · 78 citations
- 244Dennis A. Dempsey33 patents · 510 citations
- 251Alexander Vardy16 patents · 271 citations
Active· last 5 yrs
Sustained H03M output across the last 5 years
- 199Gerald William Duffy, Jr.93 patents · 747 citations
- 296Jeffrey P. Mcguckin93 patents · 747 citations
- 392Tero Tapio Ranta27 patents · 515 citations
- 488Colin Laird Lazier23 patents · 1,327 citations
- 583John Hayes34 patents · 1,141 citations
- 679Shawn Bawell16 patents · 297 citations
- 775Robert Mark Englekirk19 patents · 286 citations
- 871Robert W. Greene12 patents · 285 citations
- 967Scott R. Velazquez14 patents · 954 citations
- 1063Ilia Slobodov12 patents · 365 citations
- 1158John G. Carscadden12 patents · 365 citations
- 1254Timothy Ziemba12 patents · 365 citations
- 1350Jay M. Towne6 patents · 612 citations
- 1446Aaron Gorius23 patents · 227 citations
- 1542Michael T. Crocker22 patents · 213 citations
- 1638Myles Wilde19 patents · 177 citations
- 1733James D. Guilford75 patents · 504 citations
- 1829Tung Nguyen65 patents · 293 citations
- 1925Douglas A. Garrity27 patents · 930 citations
- 2021Ian Galton15 patents · 673 citations
- 2117Daniel F. Cutter39 patents · 276 citations
- 2213Gwan S. Choi12 patents · 211 citations
- 238Sadayuki Inoue6 patents · 546 citations
- 244Jungwook Yang8 patents · 699 citations
- 251Jesper Steensgaard-Madsen29 patents · 629 citations
All-time canon
Career PatentIndex Score in H03M
- 199Jeffrey Brede42 patents · 2,261 citations
- 296Michael J. Fort23 patents · 1,383 citations
- 392Mark J. Dapper16 patents · 1,293 citations
- 488Robert J. Kirscht14 patents · 828 citations
- 583Terrance J. Hill11 patents · 704 citations
- 679Young Mo Gu41 patents · 1,174 citations
- 775Mark Elpers11 patents · 627 citations
- 871James J. Herrmann16 patents · 297 citations
- 967Mark S. Wadman16 patents · 297 citations
- 1063Douglas L. Whiting8 patents · 1,916 citations
- 1158Glen A. George7 patents · 1,659 citations
- 1254John Carl Thomas9 patents · 726 citations
- 1350Glen E. Ivey6 patents · 1,381 citations
- 1446Jeff Solum10 patents · 361 citations
- 1542Gerald William Duffy, Jr.93 patents · 747 citations
- 1638Jeffrey P. Mcguckin93 patents · 747 citations
- 1733Ahmad Zandi23 patents · 2,347 citations
- 1829Ephraim Zehavi15 patents · 1,608 citations
- 1925Jack K. Wolf20 patents · 1,499 citations
- 2021Ronald S. Gentile6 patents · 934 citations
- 2117Lee-Fang Wei15 patents · 1,813 citations
- 2213Peter R. Fenner6 patents · 1,191 citations
- 238Tero Tapio Ranta27 patents · 515 citations
- 244Vladimir Novichkov20 patents · 1,378 citations
- 251Manuel J. Alvarez, Ii7 patents · 1,354 citations
Rising· last 2 yrs
The top-scoring H03M patents made public in the last 2 years
- 199US12327190B1✦ AIMultimodal financial technology deep learning core with joint optimization of vector-quant11 cites · 202582% earned
- 296US12229679B1✦ AIUpsampling of compressed financial time-series data using a jointly trained Vector Quantiz7 cites · 202586% earned
- 392US12050514B1✦ AIDeep neural network implementation for soft decoding of BCH code10 cites · 202481% earned
- 488US12119848B1System and method for learning-based lossless data compression6 cites · 202478% earned
- 583US11881973B1Multi-level balanced code for wireless communications11 cites · 202488% earned
- 679US11901915B1Quantum computing decoder and associated methods10 cites · 202481% earned
- 775US11868867B1Decompression and compression of neural network data using different compression schemes8 cites · 202468% earned
- 871US12231151B1Federated large codeword model deep learning architecture with homomorphic compression and4 cites · 202567% earned
- 967US12294640B1System and method for distributed edge-cloud homomorphic compression using adaptive neural4 cites · 202575% earned
- 1063US12068761B1System and methods for upsampling of decompressed time-series data using a neural network4 cites · 202475% earned
- 1158US12199643B1Controllable lossy compression system using joint learning4 cites · 202575% earned
- 1254US12334086B2Low bitrate audio encoding/decoding scheme having cascaded switches3 cites · 202551% earned
- 1350US12362972B2Apparatus, method and recording medium for receiving four-level pulse amplitude modulation3 cites · 202480% earned
- 1446US11881871B1On-the-fly scaling factor change for irregular LDPC codes6 cites · 202485% earned
- 1542US12261631B2Deep learning using large codeword model with homomorphically compressed data3 cites · 202580% earned
- 1638US11916561B1Adaptive alignment of sample clocks within analog-to-digital converters6 cites · 202485% earned
- 1733US12174651B1Capacitor-less linear low drop out voltage regulating system and method with enhanced PSR,3 cites · 202480% earned
- 1829US12107605B1Application-specific hardware device for decoding non-binary polar codes4 cites · 202482% earned
- 1925US12224765B1SAR ADC capable of full-scale voltage auto-tuning and method for the same4 cites · 202582% earned
- 2021US12535801B2Methods and systems for adaptation of data storage and communication in a fluid conveyance3 cites · 202539% earned
- 2117US12282837B2Systems and methods for processing data collected in an industrial environment using neura2 cites · 202437% earned
- 2213US12204487B2Graphics processor data access and sharing2 cites · 202437% earned
- 238US12094478B2Audio decoder, apparatus for generating encoded audio output data and methods permitting i2 cites · 202447% earned
- 244US12301149B2Pulsed electric machine control2 cites · 202453% earned
- 251US12147667B2System and method for codebook management based on data source grouping2 cites · 202467% earned
Active· last 5 yrs
The top-scoring H03M patents of the last 5 years
- 199US10895850B1✦ AIMixed-domain circuit with differential domain-converters81 cites · 202193% earned
- 296US11017566B1✦ AIPoint cloud compression with adaptive filtering70 cites · 202189% earned
- 392US11361496B2✦ AIGraphics processors and graphics processing units having dot product accumulate instructio41 cites · 202167% earned
- 488US11082055B1Beamforming using fractional time delay in digitally oversampled sensor systems, apparatus49 cites · 202183% earned
- 583US11841815B1Chiplet gearbox for low-cost multi-chip module applications18 cites · 202384% earned
- 679US11133767B2Pulsed electric machine control using tables30 cites · 202191% earned
- 775US11776328B2Variable multiplexer for vehicle communication bus compatibility35 cites · 202287% earned
- 871US12327190B1Multimodal financial technology deep learning core with joint optimization of vector-quant11 cites · 202582% earned
- 967US11122102B2Point cloud data transmission apparatus, point cloud data transmission method, point cloud31 cites · 202191% earned
- 1063US11283459B1Calibration of a time-to-digital converter using a virtual phase-locked loop24 cites · 202282% earned
- 1158US11562255B2Cyphergenics-based notarization blockchains19 cites · 202277% earned
- 1254US11146290B1Bit-flipping method for decoding LDPC code and system using the same28 cites · 202191% earned
- 1350US11468370B1Communication compression method based on model weight distribution in federated learning18 cites · 202289% earned
- 1446US11057414B1Asynchronous hidden markov models for internet metadata analytics27 cites · 202191% earned
- 1542US11316525B1Lookup-table-based analog-to-digital converter21 cites · 202290% earned
- 1638US11552651B2Hierarchical point cloud compression25 cites · 202186% earned
- 1733US11596737B2Infusion system and method of use which prevents over-saturation of an analog-to-digital c20 cites · 202276% earned
- 1829US11589610B2Nicotine delivery device having a mist generator device and a driver device20 cites · 202277% earned
- 1925US11050433B1Using a tracking switched-mode power supply to increase efficiency of a current digital-to24 cites · 202182% earned
- 2021US11450031B2Significant coefficient flag encoding for point cloud attribute compression20 cites · 202190% earned
- 2117US10917109B1Methods for storing digital data as, and for transforming digital data into, synthetic DNA23 cites · 202190% earned
- 2213US11387838B1SAR analog-to-digital converter calibration19 cites · 202290% earned
- 238US11108407B1Performance of a bit flipping (BF) decoder of an error correction system22 cites · 202190% earned
- 244US11742870B2Reducing harmonic distortion by dithering14 cites · 202277% earned
- 251US10903846B1Power efficient successive approximation analog to digital converter21 cites · 202190% earned
All-time canon
The defining H03M patents of the whole record
- 199US9168054B2✦ AISurgical generator for ultrasonic and electrosurgical devices1,806 cites · 201293% earned
- 296US6012159A✦ AIMethod and system for error-free data transfer1,681 cites · 200096% earned
- 392US6609223B1✦ AIMethod for packet-level fec encoding, in which on a source packet-by-source packet basis, 1,654 cites · 200396% earned
- 488US7103824B2Multi-dimensional data protection and mirroring method for micro level data1,574 cites · 200496% earned
- 583US7240236B2Fixed content distributed data storage using permutation ring encoding1,559 cites · 200595% earned
- 679US7636724B2Data storage system and method by shredding and deshredding1,406 cites · 200387% earned
- 775US7987405B2Method and system for calculating and verifying the integrity of data in a data transmissi1,182 cites · 200995% earned
- 871US5319735AEmbedded signalling1,015 cites · 199495% earned
- 967US8031094B2Touch controller with improved analog front end894 cites · 201195% earned
- 1063US5990810AMethod for partitioning a block of data into subblocks and for storing and communcating su857 cites · 199995% earned
- 1158US5991308ALower overhead method for data transmission using ATM and SCDMA over hybrid fiber coax cab844 cites · 199995% earned
- 1254US9331721B2Systems, devices, and methods for continuous time signal processing812 cites · 201395% earned
- 1350US6023783AHybrid concatenated codes and iterative decoding737 cites · 200095% earned
- 1446US6356555B1Apparatus and method for digital data transmission using orthogonal codes697 cites · 200295% earned
- 1542US4486739AByte oriented DC balanced (0,4) 8B/10B partitioned block transmission code681 cites · 198495% earned
- 1638US4558302AHigh speed data compression and decompression apparatus and method630 cites · 198595% earned
- 1733US4283787ACyclic redundancy data check encoding method and apparatus626 cites · 198195% earned
- 1829US6633856B2Methods and apparatus for decoding LDPC codes564 cites · 200390% earned
- 1925US5461425ACMOS image sensor with pixel level A/D conversion561 cites · 199595% earned
- 2021US4672605AData and voice communications system538 cites · 198795% earned
- 2117US4958632AAdaptable, digital computer controlled cardiac pacemaker519 cites · 199092% earned
- 2213US6725022B1Method and apparatus for enabling the selection of content on a wireless communication dev519 cites · 200495% earned
- 238US5935263AMethod and apparatus for memory array compressed data testing503 cites · 199995% earned
- 244US8918478B2Erasure coded storage aggregation in data centers487 cites · 201392% earned
- 251US6029264ASystem and method for error correcting a received data stream in a concatenated system478 cites · 200095% earned
Rising· last 2 yrs
Assignees whose newest H03M patents became public in the last 2 years — the current frontier
- 199LG ELECTRONICS INC600 patents · 4,340 citations
- 296IBM1,607 patents · 32,714 citations
- 392QUALCOMM INC860 patents · 11,773 citations
- 488MITSUBISHI ELECTRIC CORP352 patents · 7,812 citations
- 583STRONG FORCE IOT PORTFOLIO 2016 LLC109 patents · 803 citations
- 679SAMSUNG ELECTRONICS CO LTD1,966 patents · 17,579 citations
- 775GEN ELECTRIC140 patents · 5,798 citations
- 871MICRON TECHNOLOGY INC482 patents · 3,468 citations
- 967FRAUNHOFER GES FORSCHUNG210 patents · 1,928 citations
- 1063UNIV CALIFORNIA63 patents · 2,038 citations
- 1158WESTERN DIGITAL TECH INC198 patents · 1,922 citations
- 1254INTEL CORP943 patents · 8,826 citations
- 1350RAMBUS INC100 patents · 1,054 citations
- 1446TOSHIBA KK483 patents · 7,106 citations
- 1542PURE STORAGE INC137 patents · 1,305 citations
- 1638FUJITSU LTD513 patents · 8,276 citations
- 1733TEXAS INSTRUMENTS INC1,165 patents · 14,550 citations
- 1829XILINX INC208 patents · 3,027 citations
- 1925ANALOG DEVICES INC537 patents · 11,777 citations
- 2021NEC CORP395 patents · 6,891 citations
- 2117SEAGATE TECHNOLOGY LLC235 patents · 2,676 citations
- 2213ADVANCED MICRO DEVICES INC158 patents · 3,640 citations
- 238EAGLE HARBOR TECH INC12 patents · 365 citations
- 244AMAZON TECH INC101 patents · 1,497 citations
- 251IND TECH RES INST103 patents · 1,851 citations
Active· last 5 yrs
Sustained H03M output across the last 5 years
- 199LG ELECTRONICS INC600 patents · 4,340 citations
- 296IBM1,607 patents · 32,714 citations
- 392QUALCOMM INC860 patents · 11,773 citations
- 488MITSUBISHI ELECTRIC CORP352 patents · 7,812 citations
- 583STRONG FORCE IOT PORTFOLIO 2016 LLC109 patents · 803 citations
- 679SAMSUNG ELECTRONICS CO LTD1,966 patents · 17,579 citations
- 775SONY CORP961 patents · 16,192 citations
- 871CALIFORNIA INST OF TECHN52 patents · 2,407 citations
- 967GEN ELECTRIC140 patents · 5,798 citations
- 1063MICRON TECHNOLOGY INC482 patents · 3,468 citations
- 1158FRAUNHOFER GES FORSCHUNG210 patents · 1,928 citations
- 1254MARVELL INT LTD390 patents · 5,684 citations
- 1350UNIV CALIFORNIA63 patents · 2,038 citations
- 1446WESTERN DIGITAL TECH INC198 patents · 1,922 citations
- 1542INTEL CORP943 patents · 8,826 citations
- 1638RAMBUS INC100 patents · 1,054 citations
- 1733TOSHIBA KK483 patents · 7,106 citations
- 1829PURE STORAGE INC137 patents · 1,305 citations
- 1925FUJITSU LTD513 patents · 8,276 citations
- 2021MEDTRONIC INC23 patents · 1,534 citations
- 2117TEXAS INSTRUMENTS INC1,165 patents · 14,550 citations
- 2213XILINX INC208 patents · 3,027 citations
- 238ANALOG DEVICES INC537 patents · 11,777 citations
- 244QUANTUM CORP82 patents · 2,195 citations
- 251NEC CORP395 patents · 6,891 citations
All-time canon
All-time PatentIndex Score in H03M
- 199ADC TELECOMMUNICATIONS INC74 patents · 5,307 citations
- 296REALTIME DATA LLC28 patents · 3,127 citations
- 392LG ELECTRONICS INC600 patents · 4,340 citations
- 488IBM1,607 patents · 32,714 citations
- 583FYRE STORM INC21 patents · 1,538 citations
- 679QUALCOMM INC860 patents · 11,773 citations
- 775HITACHI AMERICA LTD16 patents · 953 citations
- 871DIGITAL FOUNTAIN INC27 patents · 2,495 citations
- 967TERAYON COMM SYSTEMS INC12 patents · 1,811 citations
- 1063MICROSOFT CORP141 patents · 6,888 citations
- 1158MITSUBISHI ELECTRIC CORP352 patents · 7,812 citations
- 1254CIRRUS LOGIC INC305 patents · 11,671 citations
- 1350MOTOROLA INC412 patents · 16,011 citations
- 1446STRONG FORCE IOT PORTFOLIO 2016 LLC109 patents · 803 citations
- 1542RICOH KK81 patents · 3,792 citations
- 1638RICOH CORP13 patents · 2,005 citations
- 1733MATSUSHITA ELECTRIC INDUSTRIAL CO LTD385 patents · 10,548 citations
- 1829ADOBE SYSTEMS INC13 patents · 1,300 citations
- 1925LUCENT TECHNOLOGIES INC194 patents · 7,498 citations
- 2021SAMSUNG ELECTRONICS CO LTD1,966 patents · 17,579 citations
- 2117SPERRY CORP16 patents · 1,833 citations
- 2213AT & T BELL LAB63 patents · 4,059 citations
- 238HARRIS CORP87 patents · 3,165 citations
- 244SONY CORP961 patents · 16,192 citations
- 251CALIFORNIA INST OF TECHN52 patents · 2,407 citations
90–99 field-defining50–89 strong<50 emergingearned by citationsfrom family breadth