Inventor · disambiguated record
Jhih-Hao Chen
Also filed as: CHEN JHIH-HAO
20 granted patents·3 pending applications·26 citations·filing 2012–2023
90Inventor score
Files withCORETRONIC CORP13EPISTAR CORP3DELTA ELECTRONICS INC2WU SHANG-HSUANG2ABLEREX ELECTRONICS CO LTD1
Top patents by PatentIndex Score
23 records- 0181US10281807B2Projector, heat dissipation module, and heat dissipation fin setCORETRONIC CORP·Filed 2018·Granted May 7, 2019·3 cites·20 claims
- 0280US11163222B2Projection deviceCORETRONIC CORP·Filed 2019·Granted Nov 2, 2021·2 cites·22 claims
- 0379US10884325B2Projection deviceCORETRONIC CORP·Filed 2019·Granted Jan 5, 2021·2 cites·13 claims
- 0478US9790961B2Blower and method for decreasing eddy noiseWU SHANG-HSUANG·Filed 2014·Granted Oct 17, 2017·6 cites·23 claims
- 0576US9568814B2Self cleaning air filter module and projection device using the sameCHEN JHIH-HAO·Filed 2012·Granted Feb 14, 2017·4 cites·20 claims
- 0675US10403789B2Light-emitting element and the manufacturing method thereofEPISTAR CORP·Filed 2017·Granted Sep 3, 2019·2 cites·8 claims
- 0773US10827153B2Projection deviceCORETRONIC CORP·Filed 2019·Granted Nov 3, 2020·1 cites·17 claims
- 0871US9958760B2Projection apparatus with heat dissipating moduleCORETRONIC CORP·Filed 2016·Granted May 1, 2018·2 cites·23 claims
- 0969USRE50258EProjection deviceCORETRONIC CORP·Filed 2022·Granted Dec 31, 2024·0 cites·36 claims
- 1068US10114274B2Heat dissipating module having turbulent structuresCORETRONIC CORP·Filed 2015·Granted Oct 30, 2018·1 cites·17 claims
- 1168US9261760B2Projection apparatus having illumination system and associated ion fanWU SHANG-HSUANG·Filed 2013·Granted Feb 16, 2016·3 cites·7 claims
- 1265US11355677B2Light-emitting element and the manufacturing method thereofEPISTAR CORP·Filed 2019·Granted Jun 7, 2022·0 cites·13 claims
- 1362US12513858B25G outdoor unit having heat dissipation functionARCADYAN TECHNOLOGY CORP·Filed 2023·Granted Dec 30, 2025·0 cites·8 claims
- 1460US11500274B2ProjectorCORETRONIC CORP·Filed 2021·Granted Nov 15, 2022·0 cites·20 claims
- 1555US11215402B2Heat dissipation module and projection deviceCORETRONIC CORP·Filed 2020·Granted Jan 4, 2022·0 cites·20 claims
- 1652US12342494B2Adjustable rack assembly and cabinet using sameDELTA ELECTRONICS INC·Filed 2022·Granted Jun 24, 2025·0 cites·18 claims
- 1751US10474017B1Projection apparatusCORETRONIC CORP·Filed 2019·Granted Nov 12, 2019·0 cites·15 claims
- 1851US2022302357A1Light-emitting element and the manufacturing method thereofEPISTAR CORP·Filed 2022·Application pending·0 cites
- 1950US11022866B2Projection device capable of improving heat dissipation effectCORETRONIC CORP·Filed 2019·Granted Jun 1, 2021·0 cites·20 claims
- 2048US10957945B2Battery state detection method and system thereofABLEREX ELECTRONICS CO LTD·Filed 2017·Granted Mar 23, 2021·0 cites·26 claims
- 2148US2021349379A1Wavelength conversion module and projectorCORETRONIC CORP·Filed 2021·Application pending·0 cites
- 2247US11761844B2Leak detection sensor and leak detection system using sameDELTA ELECTRONICS INC·Filed 2021·Granted Sep 19, 2023·0 cites·9 claims
- 2341US2019146315A1Heat Dissipation ModuleCORETRONIC CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →