Inventor · disambiguated record
Xiaojun Chen
Also filed as: CHEN XIAOJUN · CHEN XIAOJUN JAMES
82 granted patents·19 pending applications·340 citations·filing 2001–2025
99Inventor score
Files withSHINING 3D TECH CO LTD16APPLE INC12GENERAL PHOTONICS CORP9CHEN XIAOJUN7DELTA ELECTRONICS SHANGHAI CO6
Top patents by PatentIndex Score
101 records- 0197US10178711B2Real-time relay of wireless communicationsAPPLE INC·Filed 2017·Granted Jan 8, 2019·20 cites·20 claims
- 0296US11743963B2Coordinated transmission and control for audio output devicesAPPLE INC·Filed 2022·Granted Aug 29, 2023·3 cites·20 claims
- 0394US10724922B1Complete characterization of polarization-maintaining fibers using distributed polarization analysisGENERAL PHOTONICS CORP·Filed 2015·Granted Jul 28, 2020·14 cites·14 claims
- 0493US8965942B1Systems and methods for sample rate trackingROSSUM DAVID P·Filed 2014·Granted Feb 24, 2015·19 cites·20 claims
- 0593US7436569B2Polarization measurement and self-calibration based on multiple tunable optical polarization rotatorsGEN PHOTONICS CORP·Filed 2006·Granted Oct 14, 2008·36 cites·17 claims
- 0692US7723670B1Optical differential group delay module with folded optical pathGEN PHOTONICS CORP·Filed 2008·Granted May 25, 2010·16 cites·20 claims
- 0791US10681773B2Real-time relay of wireless communicationsAPPLE INC·Filed 2019·Granted Jun 9, 2020·5 cites·20 claims
- 0891US7952711B1Waveplate analyzer based on multiple tunable optical polarization rotatorsGEN PHOTONICS CORP·Filed 2008·Granted May 31, 2011·18 cites·14 claims
- 0990USD864112SPower adapterDELTA ELECTRONICS SHANGHAI CO·Filed 2018·Granted Oct 22, 2019·32 cites·1 claims
- 1090US10324002B2Devices and methods for characterization of distributed fiber bend and stressGENERAL PHOTONICS CORP·Filed 2017·Granted Jun 18, 2019·4 cites·7 claims
- 1190US8599385B2Measuring distributed polarization crosstalk in polarization maintaining fiber and optical birefringent materialCHEN XIAOJUN·Filed 2010·Granted Dec 3, 2013·11 cites·26 claims
- 1289US7945130B2Mode scrambling apparatus for multimode fiberGEN PHOTONICS CORP·Filed 2007·Granted May 17, 2011·13 cites·20 claims
- 1387US11297670B2Coordinated transmission and control for audio output devicesAPPLE INC·Filed 2019·Granted Apr 5, 2022·3 cites·20 claims
- 1487US10602397B2Real-time relay of wireless communicationsAPPLE INC·Filed 2017·Granted Mar 24, 2020·5 cites·16 claims
- 1585USD968503SProjector screen with standTRICOLOR TELEVISION TECH SHENZHEN CO LTD·Filed 2020·Granted Nov 1, 2022·14 cites·1 claims
- 1684US7693419B1Optical spectrum analysis using optical interferometryGEN PHOTONICS CORP·Filed 2006·Granted Apr 6, 2010·12 cites·17 claims
- 1784US2025381017A1Method and system for processing intraoral scanning, electronic device, and mediumSHINING 3D TECH CO LTD·Filed 2025·Application pending·0 cites
- 1883US10895477B2Sine-cosine optical frequency encoder devices based on optical polarization propertiesGENERAL PHOTONICS CORP·Filed 2018·Granted Jan 19, 2021·2 cites·34 claims
- 1982US10862567B2Per packet antenna switch diversityAPPLE INC·Filed 2017·Granted Dec 8, 2020·4 cites·19 claims
- 2082US9829410B2Distributed fiber bend and stress measurement for determining optical fiber reliability by multi-wavelength optical reflectometryGENERAL PHOTONICS CORP·Filed 2017·Granted Nov 28, 2017·2 cites·6 claims
- 2181US9719883B2Devices and methods for characterization of distributed fiber bend and stressGENERAL PHOTONICS CORP·Filed 2014·Granted Aug 1, 2017·4 cites·15 claims
- 2281US9632006B2Distributed fiber bend and stress measurement for determining optical fiber reliability by multi-wavelength optical reflectometryGENERAL PHOTONICS CORP·Filed 2014·Granted Apr 25, 2017·4 cites·14 claims
- 2380US12207332B2Coordinated transmission and control for audio output devicesAPPLE INC·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
- 2479US12327376B2Method and apparatus for processing scanning data, device, and mediumSHINING 3D TECH CO LTD·Filed 2024·Granted Jun 10, 2025·0 cites·16 claims
- 2579USD909296SPower adapterDELTA ELECTRONICS SHANGHAI CO·Filed 2017·Granted Feb 2, 2021·17 cites·1 claims
- 2678US9041935B2Measuring polarization crosstalk in optical birefringent materials and devices based on reduction of line broadening caused by birefringent dispersionYAO XIAOTIAN STEVE·Filed 2012·Granted May 26, 2015·4 cites·18 claims
- 2776USD818387SWireless doorbell setCHEN XIAOJUN·Filed 2017·Granted May 22, 2018·16 cites·1 claims
- 2876US9231686B2Dynamic antenna switchingAPPLE INC·Filed 2014·Granted Jan 5, 2016·4 cites·19 claims
- 2975US12433725B2Method and system for processing intraoral scanning, electronic device, and mediumSHINING 3D TECH CO LTD·Filed 2023·Granted Oct 7, 2025·0 cites·18 claims
- 3075US11864025B2Real-time relay of wireless communicationsAPPLE INC·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 3175USD1007062SMakeup bagCHEN XIAOJUN·Filed 2023·Granted Dec 5, 2023·4 cites·1 claims
- 3275US8780433B2Polarization scrambling based on cascaded optical polarization devices having modulated optical retardationYAO LEON·Filed 2011·Granted Jul 15, 2014·6 cites·31 claims
- 3374US9698427B2Particle exhibiting catalytic activityAGENCY SCIENCE TECH & RES·Filed 2013·Granted Jul 4, 2017·1 cites·19 claims
- 3473US10111787B2Apparatus for a diaper, a system, a diaper and a method of manufacturing an electrodeAGENCY SCIENCE TECH & RES·Filed 2013·Granted Oct 30, 2018·7 cites·21 claims
- 3573US9689666B21-dimensional and 2-dimensional distributed fiber-optic strain and stress sensors based on polarization maintaining fiber using distributed polarization crosstalk analyzer as an interrogatorGENERAL PHOTONICS CORP·Filed 2015·Granted Jun 27, 2017·2 cites·8 claims
- 3672USD1038343SAuxiliary toilet seatSHANGHAI CERONG NETWORK TECH CO LTD·Filed 2023·Granted Aug 6, 2024·4 cites·1 claims
- 3772US2025252597A1Method and apparatus for processing scanning data, device, and mediumSHINING 3D TECH CO LTD·Filed 2025·Application pending·0 cites
- 3871USD1001498SMakeup bagCHEN XIAOJUN·Filed 2023·Granted Oct 17, 2023·3 cites·1 claims
- 3971US10141244B2TSV layout structure and TSV interconnect structure, and fabrication methods thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2014·Granted Nov 27, 2018·4 cites·12 claims
- 4070US7198116B1Wholly air-controlled impact mechanism for high-speed energy-accumulating pneumatic wrenchCHEN XIAOJUN·Filed 2005·Granted Apr 3, 2007·8 cites·18 claims
- 4168US12427000B2Method and apparatus for processing scanning, device, and mediumSHINING 3D TECH CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 4268USD1072251SDental scannerSHINING 3D TECH CO LTD·Filed 2023·Granted Apr 22, 2025·3 cites·1 claims
- 4368US2022120511A1Heat pipe structure and manufacturing method thereofDELTA ELECTRONICS INC·Filed 2021·Application pending·0 cites
- 4467US11412409B2Real-time relay of wireless communicationsAPPLE INC·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 4564US10613097B2Urinalysis device and dry reagent for quantitative urinalysisNITTO DENKO CORP·Filed 2019·Granted Apr 7, 2020·0 cites·16 claims
- 4664US2024165608A1Microfluidic device and application method thereofSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Application pending·0 cites
- 4761US9117674B2Method of selective growth without catalyst on a semiconducting structureEYMERY JOËL·Filed 2012·Granted Aug 25, 2015·2 cites·18 claims
- 4859US12493152B2Optical device and fabrication method thereofSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2023·Granted Dec 9, 2025·0 cites·8 claims
- 4958US12209057B1Preparation method of polymer-derived high-temperature ceramic film sensorUNIV LINGNAN NORMAL·Filed 2024·Granted Jan 28, 2025·0 cites·10 claims
- 5058US9613865B2Semiconductor die and die cutting methodSEMICONDUCTOR MFG INT SHANGHAI CORP·Filed 2016·Granted Apr 4, 2017·1 cites·20 claims
Showing the top 50 of 101 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →