Inventor · disambiguated record
Chun-Hsiang Tu
Also filed as: TU CHUN-HSIANG
22 granted patents·4 pending applications·17 citations·filing 2011–2022
92Inventor score
Files withEPISTAR CORP26
Top patents by PatentIndex Score
26 records- 0192US8343788B2Light emitting device and manufacturing method thereofEPISTAR CORP·Filed 2011·Granted Jan 1, 2013·9 cites·21 claims
- 0281US11677046B2Electrode structure of light emitting deviceEPISTAR CORP·Filed 2022·Granted Jun 13, 2023·0 cites·20 claims
- 0381US10090440B1Light-emitting device and method of manufacturing thereofEPISTAR CORP·Filed 2017·Granted Oct 2, 2018·3 cites·20 claims
- 0475US12068433B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2021·Granted Aug 20, 2024·0 cites·20 claims
- 0574US8928022B2Light-emitting deviceEPISTAR CORP·Filed 2013·Granted Jan 6, 2015·2 cites·15 claims
- 0673US11437547B2Electrode structure of light emitting deviceEPISTAR CORP·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 0773US10847682B2Electrode structure of light emitting deviceEPISTAR CORP·Filed 2019·Granted Nov 24, 2020·0 cites·20 claims
- 0872US9548420B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2015·Granted Jan 17, 2017·2 cites·14 claims
- 0971US11158762B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2020·Granted Oct 26, 2021·0 cites·20 claims
- 1068US9530948B2Light emitting device having multi-layered electrode structureEPISTAR CORP·Filed 2016·Granted Dec 27, 2016·0 cites·17 claims
- 1167US9640731B2Light emitting diode structureEPISTAR CORP·Filed 2015·Granted May 2, 2017·1 cites·11 claims
- 1265US10411177B2Light emitting deviceEPISTAR CORP·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 1364US10714657B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
- 1464US10038129B2Light emitting deviceEPISTAR CORP·Filed 2017·Granted Jul 31, 2018·0 cites·20 claims
- 1563US10790412B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2019·Granted Sep 29, 2020·0 cites·20 claims
- 1663US9231164B2Light-emitting deviceEPISTAR CORP·Filed 2013·Granted Jan 5, 2016·0 cites·6 claims
- 1762US9293656B2Light emitting deviceEPISTAR CORP·Filed 2013·Granted Mar 22, 2016·0 cites·20 claims
- 1861US9893257B2Electrode structure of light emitting deviceEPISTAR CORP·Filed 2016·Granted Feb 13, 2018·0 cites·19 claims
- 1959US9112117B2High brightness light emitting diode structureEPISTAR CORP·Filed 2013·Granted Aug 18, 2015·0 cites·20 claims
- 2054US10069037B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2016·Granted Sep 4, 2018·0 cites·15 claims
- 2154US2014014991A1Light-Emitting Element with Window Layers Sandwiching Distributed Bragg ReflectorEPISTAR CORP·Filed 2013·Application pending·0 cites
- 2251US10236413B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2017·Granted Mar 19, 2019·0 cites·18 claims
- 2351US2017077358A1Light-emitting element with window layers sandwiching distributed bragg reflectorEPISTAR CORP·Filed 2016·Application pending·0 cites
- 2443US2019067516A1Semiconductor device and manufacturing method thereofEPISTAR CORP·Filed 2018·Application pending·0 cites
- 2541US9508901B2Light-emitting device and the manufacturing method thereofEPISTAR CORP·Filed 2013·Granted Nov 29, 2016·0 cites·10 claims
- 2636US2016276535A1Light emitting device and method of fabricating the sameEPISTAR CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →