Inventor · disambiguated record
Wen-Hsin Chang
Also filed as: CHANG WEN-HSIN
18 granted patents·14 pending applications·20 citations·filing 2002–2022
89Inventor score
Files withCORETRONIC CORP5NANNING FUGUI PREC IND CO LTD4TSENG WEI-HONG4GUNITECH CORP3RAYMX MICROELECTRONICS CORP3
Top patents by PatentIndex Score
32 records- 0186US8013048B2Polymeric polyamines and method for stabilizing silver nanoparticle by employing the sameUNIV NAT TAIWAN·Filed 2008·Granted Sep 6, 2011·8 cites·14 claims
- 0277US10643086B1Electronic device unlocking method utilizing ultrasound imaging and electronic device utilizing the sameNANNING FUGUI PREC IND CO LTD·Filed 2019·Granted May 5, 2020·3 cites·8 claims
- 0374US8987996B2Light emitting moduleGUNITECH CORP·Filed 2013·Granted Mar 24, 2015·4 cites·9 claims
- 0471US11369014B2Light beam generating device, projection device, and light beam generating methodCORETRONIC CORP·Filed 2021·Granted Jun 21, 2022·1 cites·16 claims
- 0569US11323668B2Projection device and controlling method of projection deviceCORETRONIC CORP·Filed 2020·Granted May 3, 2022·1 cites·20 claims
- 0660US10387111B1Electronic device and method for adjusting soundNANNING FUGUI PREC IND CO LTD·Filed 2018·Granted Aug 20, 2019·1 cites·11 claims
- 0757US8691803B2Process for the preparation of antibiotic compoundsTSENG WEI-HONG·Filed 2011·Granted Apr 8, 2014·1 cites·9 claims
- 0855US2013005918A1Method for producing polymeric polyaminesUNIV NAT TAIWAN·Filed 2012·Application pending·0 cites
- 0954US8658781B2Primer set, method and kit for detecting pathogen in fishUNIV NAT CHENG KUNG·Filed 2012·Granted Feb 25, 2014·0 cites·21 claims
- 1053US2025063766A1Electronic/optical device and manufacturing method thereforAIST·Filed 2022·Application pending·0 cites
- 1153US2015376684A1Test kit and method for rapidly detecting live bacterium and test kit and method for rapidly determining appropriate antibioticNAT UNIV TSING HUA·Filed 2014·Application pending·0 cites
- 1252US11317487B1Driving device, control method of driving device and lighting systemCORETRONIC CORP·Filed 2021·Granted Apr 26, 2022·0 cites·15 claims
- 1352US2011288239A1Polymeric polyamines and method for producing the sameLIN JIANG-JEN·Filed 2011·Application pending·0 cites
- 1450US9778296B2Method for obtaining plug combination of detecting apparatus and method for obtaining power line topology and electronic apparatus using the sameUNIV NAT CHIAO TUNG·Filed 2014·Granted Oct 3, 2017·0 cites·19 claims
- 1547US2014300620A1Adjustment device and method for adjusting chrominance and luminance of display deviceFIH HONG KONG LTD·Filed 2014·Application pending·0 cites
- 1645US10712970B2Flash memory controller and associated accessing method and electronic deviceRAYMX MICROELECTRONICS CORP·Filed 2018·Granted Jul 14, 2020·0 cites·18 claims
- 1745US9238839B2Primer set, method and kit for detecting pathogen in animals or plantsUNIV NAT CHENG KUNG·Filed 2013·Granted Jan 19, 2016·0 cites·12 claims
- 1844US10610863B2Automatic microfluidic system for antibiotic susceptibility testing and method of operating thereofUNIV NAT TSING HUA·Filed 2017·Granted Apr 7, 2020·0 cites·24 claims
- 1944US9131574B2Dual-purpose lampGUNITECH CORP·Filed 2013·Granted Sep 8, 2015·0 cites·6 claims
- 2043US6790977B2Process for preparing 3,4-dihydroxy-benzonitrileSINON CORP·Filed 2002·Granted Sep 14, 2004·1 cites·8 claims
- 2143US2020073571A1Memory controller and associated accessing methodRAYMX MICROELECTRONICS CORP·Filed 2019·Application pending·0 cites
- 2242US10031663B2Interface operating control device, method, and electronic device using the sameNANNING FUGUI PREC IND CO LTD·Filed 2016·Granted Jul 24, 2018·0 cites·20 claims
- 2342US2014225556A1Electronic Apparatus Charging Base and Power-Supply Control Method ThereofGUNITECH CORP·Filed 2013·Application pending·0 cites
- 2441US2013078486A1Power supply deviceCHOU PO-KUEI·Filed 2012·Application pending·0 cites
- 2541US2020099901A1Projection device and light source module thereof and method of synchronizing wavelength conversion wheel and filter wheelCORETRONIC CORP·Filed 2019·Application pending·0 cites
- 2641US2020125150A1Power quality detecting system and power quality detecting moduleRAYMX MICROELECTRONICS CORP·Filed 2019·Application pending·0 cites
- 2740US11335300B2Projector and projection methodCORETRONIC CORP·Filed 2019·Granted May 17, 2022·0 cites·15 claims
- 2840US2017200398A1Producing Method of a Tooth Model for Clinic PracticeCHEN HSUAN-CHANG·Filed 2017·Application pending·0 cites
- 2935US2017192643A1Electronic device and method for creating three-dimensional imageNANNING FUGUI PREC IND CO LTD·Filed 2016·Application pending·0 cites
- 3025US8729260B2Process for the preparation of carbapenem using cabapenem intermediates and recovery of cabapenemTSENG WEI-HONG·Filed 2011·Granted May 20, 2014·0 cites·14 claims
- 3125US2012190842A1Process for the preparation of antibiotic compoundsTSENG WEI-HONG·Filed 2011·Application pending·0 cites
- 3222US2011288289A1Preparation of Carbapenem Intermediate and Their UseTSENG WEI-HONG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →