Inventor · disambiguated record
Chen-Hung Tsai
Also filed as: TSAI CHEN-HUNG
15 granted patents·7 pending applications·7 citations·filing 2009–2025
86Inventor score
Files withABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD10TAIWAN SEMICONDUCTOR MFG CO LTD10RICHTEK TECHNOLOGY CORP1TSAI CHEN-HUNG1
Top patents by PatentIndex Score
22 records- 0192US11569364B2Silicide backside contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted Jan 31, 2023·2 cites·20 claims
- 0286US11728397B2Integrated circuits having protruding interconnect conductorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Aug 15, 2023·1 cites·20 claims
- 0383US2025324720A1Silicide backside contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0476US12376360B2Silicide backside contactTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·20 claims
- 0575US2023369427A1Integrated Circuits Having Protruding Interconnect ConductorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 0674US2024379556A1Forming Liners to Facilitate The Formation of Copper-Containing Vias in Advanced Technology NodesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0772US10514523B2Optical image capturing system and electronic deviceABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2017·Granted Dec 24, 2019·2 cites·27 claims
- 0870US10746961B2Optical image capturing systemABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Aug 18, 2020·1 cites·25 claims
- 0969US10816757B2Optical image capturing systemABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Oct 27, 2020·1 cites·24 claims
- 1068US11532480B2Methods of forming contact features in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2021·Granted Dec 20, 2022·0 cites·20 claims
- 1162US10943983B2Integrated circuits having protruding interconnect conductorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Mar 9, 2021·0 cites·20 claims
- 1259US11018011B2Methods of forming contact features in semiconductor devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted May 25, 2021·0 cites·20 claims
- 1354US2024395618A1All-tungsten scheme for source/drain contact, source/drain via, and gate viaTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Application pending·0 cites
- 1450US11018597B2Flyback power converter circuit and control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2020·Granted May 25, 2021·0 cites·20 claims
- 1550US2010268399A1Method for operating air mattress controller and structure thereofTSAI CHEN-HUNG·Filed 2009·Application pending·0 cites
- 1648US9001437B2Imaging lens assemblyABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2013·Granted Apr 7, 2015·0 cites·6 claims
- 1746US10877249B2Optical image capturing systemABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Dec 29, 2020·0 cites·25 claims
- 1844US2015015972A1Thin-type imaging lens assembly with four lensesABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
- 1943US10725268B2Optical image capturing systemABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2018·Granted Jul 28, 2020·0 cites·23 claims
- 2042US2014376112A1Wide-angle imaging lens assembly with two lensesABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
- 2137US9477067B2Five-piece lens set for capturing imagesABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Oct 25, 2016·0 cites·15 claims
- 2236US9581786B2Imaging lens assemblyABILITY OPTO ELECTRONICS TECHNOLOGY CO LTD·Filed 2015·Granted Feb 28, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →