Inventor · disambiguated record
Hoi-Jun Yoo
Also filed as: YOO HOI J · YOO HOI JUN
28 granted patents·27 pending applications·361 citations·filing 1989–2025
96Inventor score
Files withKOREA ADVANCED INST SCI & TECH37SAMSUNG ELECTRONICS CO LTD4YOO HOI-JUN4BEHNEN MARION3BELL COMMUNICATIONS RES2
Top patents by PatentIndex Score
55 records- 0190US7684769B2Data communication apparatus and module using human bodyKOREA ADVANCED INST SCI & TECH·Filed 2006·Granted Mar 23, 2010·25 cites·7 claims
- 0290US5034958AFront-surface emitting diode laserBELL COMMUNICATIONS RES·Filed 1990·Granted Jul 23, 1991·75 cites·11 claims
- 0386US6608793B2Efficient management method of memory cell arrayKOREA ADVANCED INST SCI & TECH·Filed 2001·Granted Aug 19, 2003·47 cites·2 claims
- 0484US12217184B2Low-power, high-performance artificial neural network training accelerator and acceleration methodKOREA ADVANCED INST SCI & TECH·Filed 2021·Granted Feb 4, 2025·2 cites·7 claims
- 0582US7638885B2Fabric type semiconductor device package and methods of installing and manufacturing sameKOREA ADVANCED INST SCI & TECH·Filed 2008·Granted Dec 29, 2009·10 cites·18 claims
- 0682US6060928ADevice for delaying clock signalLG SEMICON CO LTD·Filed 1998·Granted May 9, 2000·51 cites·6 claims
- 0781US6891546B1Cache memory for texture mapping process in three-dimensional graphics and method for reducing penalty due to cache missKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted May 10, 2005·34 cites·4 claims
- 0876US8244187B2Apparatus and method for compensating inductance in inductive coupling communicationsYOO HOI-JUN·Filed 2009·Granted Aug 14, 2012·7 cites·14 claims
- 0974US9413432B2Near field wireless transmission/reception method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 9, 2016·4 cites·10 claims
- 1072US6281761B1Temperature-adaptive capacitor block and temperature-compensated crystal oscillator using itKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Aug 28, 2001·20 cites·10 claims
- 1171US5102812AMethod of making a lateral bipolar heterojunction structureBELL COMMUNICATIONS RES·Filed 1989·Granted Apr 7, 1992·39 cites·12 claims
- 1270US7157960B2Apparatus and method for stabilizing a boosted voltage, apparatus and method for generating a boosted voltage having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 2, 2007·14 cites·28 claims
- 1368US9542656B2Supporting ETL processing in BPEL-based processesBEHNEN MARION·Filed 2006·Granted Jan 10, 2017·2 cites·30 claims
- 1468US8428683B2Wearable monitoring apparatus and driving method thereofYOO HOI-JUN·Filed 2010·Granted Apr 23, 2013·5 cites·20 claims
- 1567US7650113B2Apparatus for receiving wide-band pulse signal in communication channel using human bodyKOREA ADVANCED INST SCI & TECH·Filed 2007·Granted Jan 19, 2010·3 cites·12 claims
- 1664US2024320472A1Low-power ai processing system and method combining artificial neural network and spiking neural networkKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 1761US2023376756A13d point cloud-based deep learning neural network acceleration apparatus and methodKOREA ADVANCED INST SCI & TECH·Filed 2023·Application pending·0 cites
- 1861US2025341975A1Memory device providing compute-in-memory, operation method thereof, and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1961US2025217624A1Artificial intelligence neural network accelerator and method for transformer neural networkKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 2058US2025103241A1Dynamic ram using triple-mode memory cell and artificial intelligence accelerator using the sameKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 2158US2025384258A1Complementary deep neural network accelerator having heterogeneous convolutional neural network and spiking neural network core architectureKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 2257US2023072432A1Apparatus and method for accelerating deep neural network learning for deep reinforcement learningKOREA ADVANCED INST SCI & TECH·Filed 2022·Application pending·0 cites
- 2356US6545936B1Pipeline structure of memory for high-fast row-cycleKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Apr 8, 2003·13 cites·2 claims
- 2456US2024330664A1Apparatus and method for generating signed bit slice, signed bit slice calculator, and artificial intelligence neural network accelerator to which the same is appliedKOREA ADVANCED INST SCI & TECH·Filed 2023·Application pending·0 cites
- 2554US6907078B2Method for storing compressed MPEG image with low power consumption and frame buffer structure used in the sameKOREA ADVANCED INST SCI & TECH·Filed 2002·Granted Jun 14, 2005·1 cites·3 claims
- 2652US2023098672A1Energy-efficient retraining method of generative neural network for domain-specific optimizationKOREA ADVANCED INST SCI & TECH·Filed 2022·Application pending·0 cites
- 2751US12205624B2MRAM cell with pair of magnetic tunnel junctions having opposite states and memory device using the sameKOREA ADVANCED INST SCI & TECH·Filed 2022·Granted Jan 21, 2025·0 cites·15 claims
- 2851US2024362848A1Ai-based high-speed and low-power 3d rendering accelerator and method thereofKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 2950US6327204B1Method of storing information in a memory cellKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Dec 4, 2001·7 cites·2 claims
- 3050US2025370710A1Apparatus for operating deep neural network for energy-efficient floating-point operation and method for floating-point operation using the sameKOREA ADVANCED INST SCI & TECH·Filed 2025·Application pending·0 cites
- 3149US2013110150A1Electroacupuncture needle and electroacupuncture platformKOREA ADVANCED INST SCI & TECH·Filed 2012·Application pending·0 cites
- 3249US2024078282A1Conjugate gradient acceleration apparatus using band matrix compression in depth fusion technologyKOREA ADVANCED INST SCI & TECH·Filed 2023·Application pending·0 cites
- 3348US8209359B2Generating BPEL control flowsBEHNEN MARION·Filed 2007·Granted Jun 26, 2012·0 cites·15 claims
- 3448US8150049B2Digital hearing aid adaptive to structures of human external ear canalsYOO HOI-JUN·Filed 2007·Granted Apr 3, 2012·0 cites·10 claims
- 3547US8825707B2Generating BPEL control flowsBEHNEN MARION·Filed 2012·Granted Sep 2, 2014·0 cites·15 claims
- 3647US2010103112A1Fabric type input deviceKOREA ADVANCED INST SCI & TECH·Filed 2009·Application pending·0 cites
- 3747US2009172053A1Arithmetic apparatus for multi-function unit and methodKOREA ADVANCED INST SCI & TECH·Filed 2008·Application pending·0 cites
- 3847US2022044090A1Computing device using sparsity data and operating method thereofKOREA ADVANCED INST SCI & TECH·Filed 2020·Application pending·0 cites
- 3945US2015374244A1Apparatus for continuously and automatically measuring pulse wave and method for measuring blood pressureHEALTHWEAR CO LTD K·Filed 2014·Application pending·0 cites
- 4045US2023195420A1Floating-point computation apparatus and method using computing-in-memoryKOREA ADVANCED INST SCI & TECH·Filed 2022·Application pending·0 cites
- 4143US11915141B2Apparatus and method for training deep neural network using error propagation, weight gradient updating, and feed-forward processingKOREA ADVANCED INST SCI & TECH·Filed 2020·Granted Feb 27, 2024·0 cites·22 claims
- 4243US2022222523A1Apparatus and method for training low bit-precision deep neural networkKOREA ADVANCED INST SCI & TECH·Filed 2021·Application pending·0 cites
- 4342US2007159371A1Wireless audio data transmitting and receiving apparatus using human bodyKOREA ADVANCED INST SCI & TECH·Filed 2006·Application pending·0 cites
- 4441US6982721B2Division unit for use in 3D computer graphics systemKOREA ADVANCED INST SCI & TECH·Filed 2004·Granted Jan 3, 2006·0 cites·5 claims
- 4541US2007245126A1Program counter of microcontroller and control method thereofKOREA ADVANCED INST SCI & TECH·Filed 2007·Application pending·0 cites
- 4640US12079592B2Deep neural network accelerator including lookup table based bit-serial processing elementsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 3, 2024·0 cites·17 claims
- 4740US2013053669A1Sensor which is attachable to the body, and monitoring apparatusYOO HOI-JUN·Filed 2011·Application pending·0 cites
- 4839US6400640B2Method for memory addressingKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Jun 4, 2002·2 cites·8 claims
- 4939US2011002150A1Rectifier Circuit with High EfficiencyKOREA ADVANCED INST SCI & TECH·Filed 2009·Application pending·0 cites
- 5039US2016296135A1Electrical impedance tomography deviceK-HEALTHWEAR CO LTD·Filed 2014·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Hoi-Jun Yoo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →