Inventor · disambiguated record
Cheng-Long Yeh
Also filed as: YEH CHENG-LONG
7 granted patents·1 pending application·22 citations·filing 2015–2023
78Inventor score
Files withEPISTAR CORP8
Top patents by PatentIndex Score
8 records- 0196US9331239B1Light-emitting deviceEPISTAR CORP·Filed 2015·Granted May 3, 2016·16 cites·20 claims
- 0288US10205059B2Optoelectronic device and the manufacturing method thereofEPISTAR CORP·Filed 2017·Granted Feb 12, 2019·5 cites·18 claims
- 0372US12051767B2Semiconductor device and semiconductor component including the same preliminary classEPISTAR CORP·Filed 2023·Granted Jul 30, 2024·0 cites·20 claims
- 0472US10580937B2Optoelectronic device and the manufacturing method thereofEPISTAR CORP·Filed 2018·Granted Mar 3, 2020·1 cites·20 claims
- 0566US10749077B2Optoelectronic device and the manufacturing method thereofEPISTAR CORP·Filed 2018·Granted Aug 18, 2020·0 cites·20 claims
- 0662US11588072B2Semiconductor device and semiconductor component including ihe sameEPISTAR CORP·Filed 2020·Granted Feb 21, 2023·0 cites·7 claims
- 0753US2023058195A1Semiconductor deviceEPISTAR CORP·Filed 2022·Application pending·0 cites
- 0851US11227978B2Semiconductor device and package structureEPISTAR CORP·Filed 2019·Granted Jan 18, 2022·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →