Inventor · disambiguated record
Weifeng Chen
Also filed as: CHEN WEIFENG
53 granted patents·20 pending applications·413 citations·filing 2006–2025
97Inventor score
Files withSHENZHEN CHINA STAR OPTOELECT13SHENZHEN RELX TECH CO LTD9TCL CHINA STAR OPTOELECTRONICS TECH CO LTD6CHEN WEIFENG5CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD4
Top patents by PatentIndex Score
73 records- 0197US8429758B2System and method for privacy protection using identifiability risk assessmentCHEN WEIFENG·Filed 2012·Granted Apr 23, 2013·277 cites·13 claims
- 0294USD964640SElectronic cigaretteSHENZHEN RELX TECH CO LTD·Filed 2020·Granted Sep 20, 2022·23 cites·1 claims
- 0392US11503672B2Electronic vaporizer, electronic vaporizer device body, and electronic vaporizer deviceSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Nov 15, 2022·4 cites·22 claims
- 0488US12321385B1Automated identification of labels for videos with a labeling service within a service provider networkAMAZON TECH INC·Filed 2023·Granted Jun 3, 2025·2 cites·15 claims
- 0587US8332959B2System and method for privacy protection using identifiability risk assessmentCHEN WEIFENG·Filed 2008·Granted Dec 11, 2012·16 cites·35 claims
- 0684US11817032B1Display device and display methodTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Nov 14, 2023·1 cites·16 claims
- 0784US8845177B2Backlight module and housing unit structure thereofKUO YICHENG·Filed 2012·Granted Sep 30, 2014·4 cites·12 claims
- 0880US11098788B2Curvature-adjustable backboard assembly and curved display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2020·Granted Aug 24, 2021·1 cites·6 claims
- 0978US11677031B2Oxide semiconductor thin-film and thin-film transistor consisted thereofUNIV SOUTH CHINA TECH·Filed 2019·Granted Jun 13, 2023·2 cites·19 claims
- 1077US11227469B2Electronic vaporizer device, electronic vaporizer device body, and operation methodSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Jan 18, 2022·2 cites·24 claims
- 1177US10088700B2Double-side display device and fixing structure for backlight module of the sameSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Granted Oct 2, 2018·3 cites·15 claims
- 1276US9389448B2Device for fixing quantum strip of displaySHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Jul 12, 2016·2 cites·19 claims
- 1374US2024390936A1Feeding apparatus and substrate processing deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1472US9504121B2System and method for providing surge protection for an AC direct step driver lighting systemAltoran Chips & Systems·Filed 2015·Granted Nov 22, 2016·3 cites·24 claims
- 1571US11471621B2Electronic vaporizer device, electronic vaporizer device body, and operation methodSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Oct 18, 2022·1 cites·16 claims
- 1669US11516886B2Electronic vaporizer, electronic vaporizer device body, and electronic vaporizer deviceSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Nov 29, 2022·1 cites·17 claims
- 1769USD865356SRunning beltCHEN WEIFENG·Filed 2018·Granted Nov 5, 2019·11 cites·1 claims
- 1869US9454026B2Liquid crystal module and liquid crystal displaySHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Sep 27, 2016·1 cites·17 claims
- 1967US12327502B1Driver device having output control module connected between a plurality of data driver chips and display device including the sameTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 2066US9266658B2Cushioning cartonSHENZHEN CHINA STAR OPTOELECT·Filed 2012·Granted Feb 23, 2016·2 cites·6 claims
- 2166US8020213B2Access control method and a system for privacy protectionIBM·Filed 2006·Granted Sep 13, 2011·3 cites·14 claims
- 2266USD588061SShell of a vehicle auxiliary power generation systemJIANGSU JIANGHUAI ENGINE CO LT·Filed 2007·Granted Mar 10, 2009·18 cites·1 claims
- 2365US9523812B2Backlight moduleSHENZHEN CHINA STAR OPTOELECT·Filed 2014·Granted Dec 20, 2016·1 cites·13 claims
- 2465US8584809B2Safety device for elevatorSUN XIAO·Filed 2009·Granted Nov 19, 2013·8 cites·31 claims
- 2563US12472622B2Transfer apparatusCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted Nov 18, 2025·0 cites·8 claims
- 2663US8794645B2Liquid crystal television and corresponding moving device thereofSHENZHEN CHINA STAR OPTOELECT·Filed 2012·Granted Aug 5, 2014·2 cites·15 claims
- 2763US2025078364A1Image generation method and apparatus, computer-readable medium, and electronic deviceDOUYIN VISION CO LTD·Filed 2024·Application pending·0 cites
- 2863US2025096385A1Battery compartment and battery swapping stationCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 2962US12488724B2Display panel, source driver chip, and electronic deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·11 claims
- 3062US10606317B2Curved backboard assembly and curved display deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2019·Granted Mar 31, 2020·0 cites·16 claims
- 3162US2025070577A1Battery compartment and battery swap stationCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 3261USD1055510STape design earphone caseSHENZHEN VILO IND CO LTD·Filed 2024·Granted Dec 31, 2024·2 cites·1 claims
- 3361US9386644B2AC direct drive lighting system for providing uniform light distributionAltoran Chips & Systems·Filed 2014·Granted Jul 5, 2016·1 cites·21 claims
- 3461USD588062SShell of the vehicle auxiliary power generation systemJIANGSU JIANGHUAI ENGINE CO LT·Filed 2007·Granted Mar 10, 2009·15 cites·1 claims
- 3559US10704659B2Curvature-adjustable backboard assembly and curved display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2017·Granted Jul 7, 2020·0 cites·10 claims
- 3659US8032924B2Access control method and a system for privacy protectionIBM·Filed 2008·Granted Oct 4, 2011·1 cites·18 claims
- 3759US2023415708A1Battery swap device and battery swap systemCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 3859US2025153601A1Balance detection method and apparatus and station control systemCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2025·Application pending·0 cites
- 3958US12513776B2Method for frequency adjustment, terminal, and storage mediumSPREADTRUM COMM SHANGHAI CO·Filed 2021·Granted Dec 30, 2025·0 cites·17 claims
- 4058US2008005778A1System and method for privacy protection using identifiability risk assessmentCHEN WEIFENG·Filed 2006·Application pending·0 cites
- 4157US12412371B1Automated estimation of needed resources related to labeling a labeling service within a service provider networkAMAZON TECH INC·Filed 2023·Granted Sep 9, 2025·0 cites·20 claims
- 4257USD943162SElectronic cigarette cartridgeSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Feb 8, 2022·6 cites·1 claims
- 4356US10324498B2Curved backboard assembly and curved display deviceSHENZHEN CHINA STAR OPTOELECT·Filed 2017·Granted Jun 18, 2019·0 cites·18 claims
- 4455US9904003B2Backlight moduleSHENZHEN CHINA STAR OPTOELECT·Filed 2016·Granted Feb 27, 2018·0 cites·20 claims
- 4555US8882331B2Warping buffering structure for light guide plate and backlight moduleSHENZHEN CHINA STAR OPTOELECT·Filed 2012·Granted Nov 11, 2014·0 cites·16 claims
- 4654US12361910B2Driver and related display deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2023·Granted Jul 15, 2025·0 cites·14 claims
- 4754US2025308081A1Method for virtual fitting, electronic device, and storage mediumXIAO I PLUS INC·Filed 2024·Application pending·0 cites
- 4853US11426537B2Electronic vaporizer and electronic vaporizer deviceSHENZHEN RELX TECH CO LTD·Filed 2019·Granted Aug 30, 2022·0 cites·21 claims
- 4952US11894467B2Doped metal oxide semiconductor and thin-film transistor made therefrom and its applicationUNIV SOUTH CHINA TECH·Filed 2019·Granted Feb 6, 2024·0 cites·2 claims
- 5052US9081124B2Backlight moduleSHENZHEN CHINA STAR OPTOELECT·Filed 2013·Granted Jul 14, 2015·0 cites·18 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →