Inventor · disambiguated record
Hung-Chieh Chen
Also filed as: CHEN HUNG-CHIEH
10 granted patents·5 pending applications·63 citations·filing 2001–2021
85Inventor score
Files withLEE KE CHIN3TZENG FONG IND CORP2ZHONGSHAN WEIQIANG TECHNOLOGY CO LTD2CHEN CHIN-CHUAN1JETEAZY SYSTEM CO LTD1
Top patents by PatentIndex Score
15 records- 0196US8979331B2Replaceable LED street lamp moduleLEE KE-CHIN·Filed 2012·Granted Mar 17, 2015·41 cites·9 claims
- 0278US8888319B2LED projection lamp having a cylindrical heat sinkZHONGSHAN WEIQIANG TECHNOLOGY CO LTD·Filed 2012·Granted Nov 18, 2014·5 cites·11 claims
- 0370US9028104B2LED projection lampZHONGSHAN WEIQIANG TECHNOLOGY CO LTD·Filed 2012·Granted May 12, 2015·4 cites·15 claims
- 0464US8690393B2LED lighting fixtureLEE KE-CHIN·Filed 2012·Granted Apr 8, 2014·2 cites·13 claims
- 0556US9255743B2Finned heat dissipation moduleLEE KE-CHIN·Filed 2011·Granted Feb 9, 2016·1 cites·11 claims
- 0652US2011302789A1Hair TrimmerCHEN CHIN-CHUAN·Filed 2008·Application pending·0 cites
- 0750US6521138B2Method for measuring width of bottom under cut during etching processSILICON INTEGRATED SYS CORP·Filed 2001·Granted Feb 18, 2003·3 cites·2 claims
- 0849US9073225B2Hair trimming deviceTZENG FONG IND CORP·Filed 2013·Granted Jul 7, 2015·1 cites·10 claims
- 0945US11081306B2Process of manufacturing heat resistant and low carbon plate for circuit breakerSHIHLIN ELECTRIC & ENG CORP·Filed 2019·Granted Aug 3, 2021·0 cites·4 claims
- 1045US7076707B2Methodology of locating faults of scan chains in logic integrated circuitsUNITED MICROELECTRONICS CORP·Filed 2003·Granted Jul 11, 2006·6 cites·7 claims
- 1145US2008168658A1Reciprocative electric hair trimmerTZENG FONG IND CORP·Filed 2007·Application pending·0 cites
- 1245US2022336235A1Valve box module, semiconductor device manufacturing system and method for manufacturing semiconductor deviceTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Application pending·0 cites
- 1343US11293623B1Light projection structureT Q OPTOELECTRONICS CO LTD·Filed 2021·Granted Apr 5, 2022·0 cites·10 claims
- 1434US2004032578A1Hinge device for copier lidFiled 2002·Application pending·0 cites
- 1530US2016285343A1Magnetic windblown deviceJETEAZY SYSTEM CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →