Inventor · disambiguated record
Chen-Ke Hsu
Also filed as: HSU CHEN-KE
79 granted patents·27 pending applications·215 citations·filing 1999–2025
98Inventor score
Files withXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD53QUANZHOU SANAN SEMICONDUCTOR TECH CO LTD20XIAMEN SANAN OPTOELECTRONICS CO LTD15XIAMEN EXTREMELY PQ DISPLAY TECH CO LTD6EPISTAR CORP5
Top patents by PatentIndex Score
106 records- 0196US11271362B2Laser device and light guide member used with the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Mar 8, 2022·5 cites·28 claims
- 0293US12237317B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Granted Feb 25, 2025·2 cites·20 claims
- 0393US10643879B2Transfer head for transferring micro element and transferring method of micro elementXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted May 5, 2020·10 cites·19 claims
- 0491US11978839B2Light-emitting deviceQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2021·Granted May 7, 2024·2 cites·31 claims
- 0590US10622234B2Micro elements transfer device and methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2019·Granted Apr 14, 2020·6 cites·20 claims
- 0690US10410893B2Micro elements transfer device and methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Sep 10, 2019·7 cites·20 claims
- 0787US11456400B2Light-emitting diode and method for transferring the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Sep 27, 2022·2 cites·22 claims
- 0887US11362074B2Light-emitting diode deviceXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Jun 14, 2022·2 cites·17 claims
- 0986US11804578B2Micro light-emitting device and displayXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2021·Granted Oct 31, 2023·1 cites·22 claims
- 1086US11217732B2White light LED package structure and white light source systemXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Jan 4, 2022·2 cites·17 claims
- 1186US9966514B2Light emitting diode package structure and fabrication methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted May 8, 2018·7 cites·17 claims
- 1284US12080989B2Laser device and light guide member used with the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 1383US10043944B2Light emitting diode and fabrication method thereofXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Aug 7, 2018·5 cites·19 claims
- 1483US9437793B2Package support, fabrication method and LED packageXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Sep 6, 2016·4 cites·18 claims
- 1582US11424387B2Micro light emitting diode chip and method for manufacturing micro light emitting diode device including the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Aug 23, 2022·1 cites·24 claims
- 1682US9011638B2Chip sorting apparatusEPISTAR CORP·Filed 2014·Granted Apr 21, 2015·5 cites·16 claims
- 1780US10205057B2Flip-chip light emitting diode and fabrication methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Feb 12, 2019·3 cites·20 claims
- 1879US12324286B2Light-emitting deviceQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 1979US11616094B2Micro light-emitting component, micro light-emitting component matrix, and method for manufacturing the micro light-emitting component matrixXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2020·Granted Mar 28, 2023·1 cites·29 claims
- 2079US8293382B2Semiconductor light-emitting device having stacked transparent electrodesOU CHEN·Filed 2008·Granted Oct 23, 2012·7 cites·20 claims
- 2178US11569410B2Light emitting diode packaging deviceQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Jan 31, 2023·1 cites·73 claims
- 2278US10014460B2Flip-chip high-voltage light emitting device and fabrication methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Jul 3, 2018·4 cites·15 claims
- 2378US2025294936A1Light-emitting deviceQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2025·Application pending·0 cites
- 2477US11769985B2Laser device and light guide member used with the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 2577US11450651B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2020·Granted Sep 20, 2022·1 cites·56 claims
- 2676US10658550B2Ultraviolet light emitting diode and manufacturing method thereofXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2018·Granted May 19, 2020·2 cites·16 claims
- 2774US8714227B2Chip sorting apparatusHSU CHEN-KE·Filed 2010·Granted May 6, 2014·4 cites·22 claims
- 2872US12040430B2Micro light-emitting element and device and transfer method thereofXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2022·Granted Jul 16, 2024·0 cites·19 claims
- 2972US12002797B2LED device and light emitting apparatus including the sameQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·19 claims
- 3071US11888094B2Flip-chip LED structure and fabrication methodXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jan 30, 2024·0 cites·12 claims
- 3171US7132695B2Light emitting diode having a dual dopant contact layerEPISTAR CORP·Filed 2003·Granted Nov 7, 2006·23 cites·26 claims
- 3267US2022375992A1Micro light emitting diode chip and method for manufacturing micro light emitting diode device including the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 3366US11978833B2White light LED package structure and white light source systemQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2021·Granted May 7, 2024·0 cites·20 claims
- 3465US12002796B2Light-emitting diode deviceXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·15 claims
- 3564US11557580B2Method and device for mass transfer of micro semiconductor elementsXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 3662US11631601B2Transfer head for transferring micro element and transferring method of micro elementXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Apr 18, 2023·0 cites·14 claims
- 3761US8753909B2Light-emitting device and manufacturing method thereofEPISTAR CORP·Filed 2013·Granted Jun 17, 2014·0 cites·19 claims
- 3860US11424385B2Micro light-emitting element and device and transfer method thereofXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·37 claims
- 3960US2024405185A1Light-emitting diode packaging moduleQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2024·Application pending·0 cites
- 4059US12446363B2Light-emitting structure and light-emitting device including the sameXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·19 claims
- 4159US6004265AVaginal speculum with light guide meansFiled 1999·Granted Dec 21, 1999·108 cites·4 claims
- 4259US2024243067A1Chip-on-film structure, display device and spliced display deviceXIAMEN EXTREMELY PQ DISPLAY TECH CO LTD·Filed 2024·Application pending·0 cites
- 4359US2023343906A1Led packaging device and preparation method thereforQUANZHOU SANAN SEMICONDUCTOR TECH CO LTD·Filed 2023·Application pending·0 cites
- 4458US2024128305A1Led pixel unit, display panel and display screenXIAMEN EXTREMELY PQ DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 4558US2024145651A1Display device and displayXIAMEN EXTREMELY PQ DISPLAY TECH CO LTD·Filed 2024·Application pending·0 cites
- 4658US2024178353A1Display panel and manufacturing method thereofXIAMEN EXTREMELY PQ DISPLAY TECH CO LTD·Filed 2024·Application pending·0 cites
- 4757US11127886B2Flip-chip LED with barrier structureXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2016·Granted Sep 21, 2021·0 cites·13 claims
- 4857US11127723B2Method for mass transfer of micro semiconductor elementsXIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2020·Granted Sep 21, 2021·0 cites·16 claims
- 4956US2022059989A1Laser diode and method for making the sameXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 5056US2013020609A1Semiconductor light-emitting device having stacked transparent electrodesEPISTAR CORP·Filed 2012·Application pending·0 cites
Showing the top 50 of 106 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →