Inventor · disambiguated record
Yu-Chuan Chen
Also filed as: CHEN YU · CHEN YU-CHUAN
30 granted patents·20 pending applications·175 citations·filing 1985–2024
95Inventor score
Files withBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD10CHEN YU-CHUAN6DELTA ELECTRONICS INC6SHENZHEN FUTAIHONG PREC IND CO6HTC CORP4
Top patents by PatentIndex Score
50 records- 0193US8886252B2Method and apparatus for automatically changing operating modes in a mobile deviceLUKE HOK-SUM H·Filed 2009·Granted Nov 11, 2014·50 cites·40 claims
- 0290US9515039B2Substrate structure with first and second conductive bumps having different widthsSILICONWARE PRECISION INDUSTRIES CO LTD·Filed 2015·Granted Dec 6, 2016·8 cites·10 claims
- 0388US10193533B2Methods and systems for event-driven recursive continuous-time digital signal processingUNIV COLUMBIA·Filed 2017·Granted Jan 29, 2019·6 cites·24 claims
- 0484US7798340B2Rack apparatus with retaining member for use in anodizingSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Granted Sep 21, 2010·7 cites·15 claims
- 0583USD1004294SVanity mirrorSHENZHEN CHUNWEI TECH CO LTD·Filed 2022·Granted Nov 14, 2023·9 cites·1 claims
- 0679US9104292B2User interface of electronic apparatus for displaying application indicatorsCHEN YU-CHUAN·Filed 2008·Granted Aug 11, 2015·10 cites·18 claims
- 0778US9041653B2Electronic device, controlling method thereof and computer program productCHEN YU-CHUAN·Filed 2012·Granted May 26, 2015·5 cites·24 claims
- 0876US4586706ATwo-stage exercise bikeWEN KUEI LEE·Filed 1985·Granted May 6, 1986·59 cites·9 claims
- 0973US11210795B2Pedestrian flow funnel generation method and apparatus, storage medium and electronic deviceBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Granted Dec 28, 2021·3 cites·16 claims
- 1072US8564545B2Method for controlling application program, electronic device thereof, and storage medium thereofCHEN YU-CHUAN·Filed 2008·Granted Oct 22, 2013·6 cites·42 claims
- 1172US2024395631A1Semiconductor device and methods of manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 1270US10917724B1Sound source separation method, sound source suppression method and sound systemU MEDIA COMMUNICATIONS INC·Filed 2019·Granted Feb 9, 2021·2 cites·12 claims
- 1368US12057351B2Semiconductor device and methods of manufacturing the sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 1468US7820940B2Laser engraving mechanism and engraving method of using the sameSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Granted Oct 26, 2010·3 cites·13 claims
- 1562US8847910B2Application program control interfaceHTC CORP·Filed 2013·Granted Sep 30, 2014·1 cites·15 claims
- 1661US10218369B2Systems and methods for delay-based continuous time processingUNIV COLUMBIA·Filed 2017·Granted Feb 26, 2019·1 cites·18 claims
- 1759US7172318B2Light tunnel and projection system utilizing the sameDELTA ELECTRONICS INC·Filed 2004·Granted Feb 6, 2007·3 cites·20 claims
- 1858US7854335B2Hanging module for holding workpiecesSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Granted Dec 21, 2010·0 cites·3 claims
- 1958US2025200172A1Systems and methods for detecting spoofing attacks on an unmanned aerial systemINTELLIGENT FUSION TECH INC·Filed 2023·Application pending·0 cites
- 2057USD1071575SCosmetic mirrorSHENZHEN CHUNWEI TECH CO LTD·Filed 2024·Granted Apr 22, 2025·1 cites·1 claims
- 2156US8558798B2Method and apparatus for altering key function of software input panel and recording medium thereofCHEN YU-CHUAN·Filed 2008·Granted Oct 15, 2013·1 cites·18 claims
- 2252US2016008895A1Tube cutterCHEN YU-CHUAN·Filed 2014·Application pending·0 cites
- 2349US9740321B2Method for operating application program and mobile electronic device using the sameHTC CORP·Filed 2015·Granted Aug 22, 2017·0 cites·30 claims
- 2448US2009267900A1Operation method of user interface and computer readable medium and portable deviceHTC CORP·Filed 2008·Application pending·0 cites
- 2546US2007242230A1Beam combiner for projection systemDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 2645US11263446B2Method for person re-identification in closed place, system, and terminal deviceBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Granted Mar 1, 2022·0 cites·18 claims
- 2745US2009244099A1Switch methods and systems for input interfacesVALALIK JASON·Filed 2008·Application pending·0 cites
- 2845US2007040990A1Projection system and light uniforming device thereofDELTA ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 2945US2021112336A1Sound Source Localization and Sound SystemU MEDIA COMMUNICATIONS INC·Filed 2019·Application pending·0 cites
- 3044US9652147B2Method and apparatus for shifting software input panel and recording medium thereofHTC CORP·Filed 2013·Granted May 16, 2017·0 cites·11 claims
- 3144US2016300300A1Methods and systems for facilitating business transactionsCHEN YU·Filed 2015·Application pending·0 cites
- 3244US2007252166A1Light emitting apparatusDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3344US2016300301A1Methods and systems for facilitating business transactionsCHEN YU·Filed 2015·Application pending·0 cites
- 3443US11461753B2Automatic vending method and apparatus, and computer-readable storage mediumBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·8 claims
- 3543US2008118215A1Light tunnel structure and manufacturing method thereofDELTA ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 3643US2008156057A1Electronic device housing and method for manufacturing the sameSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Application pending·0 cites
- 3741US11227393B2Video image segmentation method and apparatus, storage medium and electronic deviceBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Granted Jan 18, 2022·0 cites·12 claims
- 3839US11270126B2Person tracking method, device, electronic device, and computer readable mediumBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Granted Mar 8, 2022·0 cites·14 claims
- 3939US11210555B2High-dimensional image feature matching method and deviceBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2017·Granted Dec 28, 2021·0 cites·12 claims
- 4038US11638490B2Method and device for identifying product purchased by user and intelligent shelf systemBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2019·Granted May 2, 2023·0 cites·11 claims
- 4138US2005018964A1Compensation of Bragg wavelength shift in a grating assisted direct couplerFiled 2003·Application pending·0 cites
- 4238US2010215160A1Call management systems and methodsCHEN YU-CHUAN·Filed 2010·Application pending·0 cites
- 4338US2010210250A1Communication management systems and methodsLUKE HOK-SUM H·Filed 2010·Application pending·0 cites
- 4438US2008145166A1Mechanical engraver for engravingSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Application pending·0 cites
- 4537US11120269B2Method and apparatus for determining target rotation direction, computer readable medium and electronic deviceBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Granted Sep 14, 2021·0 cites·11 claims
- 4637US2008092359A1Method for manufacturing non-slip metallic shellsSHENZHEN FUTAIHONG PREC IND CO·Filed 2007·Application pending·0 cites
- 4735US10924637B2Playback method, playback device and computer-readable storage mediumBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2017·Granted Feb 16, 2021·0 cites·15 claims
- 4835US2012206379A1Single-layer and multi-touch projected capacitive apparatusHO WEI-HSUAN·Filed 2011·Application pending·0 cites
- 4934US6760507B2Optical deviceDELTA ELECTRONICS INC·Filed 2002·Granted Jul 6, 2004·0 cites·15 claims
- 5033US2021200971A1Image processing method and apparatusBEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →