Inventor · disambiguated record
Chia-Chen Tsai
Also filed as: TSAI CHIA-CHEN
16 granted patents·2 pending applications·25 citations·filing 2004–2025
89Inventor score
Top patents by PatentIndex Score
18 records- 0190US11862751B2Light-emitting diode testing circuit, light-emitting diode testing method and manufacturing methodEPISTAR CORP·Filed 2021·Granted Jan 2, 2024·3 cites·20 claims
- 0290US9768227B2Light-emitting element having a plurality of light-emitting structuresEPISTAR CORP·Filed 2014·Granted Sep 19, 2017·8 cites·17 claims
- 0390US9634002B1Semiconductor device and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2016·Granted Apr 25, 2017·7 cites·7 claims
- 0481US10930701B2Light-emitting element having a plurality of light-emitting structuresEPISTAR CORP·Filed 2019·Granted Feb 23, 2021·1 cites·12 claims
- 0581US10134947B2Light emitting device and method of fabricating the sameEPISTAR CORP·Filed 2018·Granted Nov 20, 2018·2 cites·18 claims
- 0677US9779998B2Semiconductor device and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2017·Granted Oct 3, 2017·2 cites·3 claims
- 0774US12288831B2Light-emitting diode testing circuit, light-emitting diode testing method and light-emitting diode manufacturing methodEPISTAR CORP·Filed 2023·Granted Apr 29, 2025·0 cites·20 claims
- 0870US9737607B2Polymer, and pharmaceutical composition employing the sameIND TECH RES INST·Filed 2015·Granted Aug 22, 2017·1 cites·19 claims
- 0968US9502615B2Light-emitting diode deviceEPISTAR CORP·Filed 2015·Granted Nov 22, 2016·1 cites·20 claims
- 1062US2025169208A1Nmos structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2025·Application pending·0 cites
- 1160US10418513B2Compound semiconductor device and method of fabricating the sameEPISTAR CORP·Filed 2018·Granted Sep 17, 2019·0 cites·18 claims
- 1259US12237350B2NMOS structure and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2021·Granted Feb 25, 2025·0 cites·6 claims
- 1356US9893231B2Light emitting device and method of fabricating the sameEPISTAR CORP·Filed 2017·Granted Feb 13, 2018·0 cites·17 claims
- 1454US10319780B2Light-emitting element having a plurality of light-emitting structuresEPISTAR CORP·Filed 2017·Granted Jun 11, 2019·0 cites·9 claims
- 1554US9887320B2Light-emitting diode deviceEPISTAR CORP·Filed 2016·Granted Feb 6, 2018·0 cites·11 claims
- 1653US2005188359A1Method and computer program product for developing and directing simulationsFiled 2004·Application pending·0 cites
- 1730US10607891B2Manufacturing method of semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2017·Granted Mar 31, 2020·0 cites·17 claims
- 1828US9708310B2Phenanthroindolizidine and phenanthroquinolizidine alkaloid having a hydroxyl group on the phenanthrene ring thereof, preparation method and use thereofCHUANG TA-HSIEN·Filed 2016·Granted Jul 18, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →