Inventor · disambiguated record
Yen-Cheng Ho
Also filed as: HO YEN-CHENG
7 granted patents·2 pending applications·4 citations·filing 2018–2025
76Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD9
Top patents by PatentIndex Score
9 records- 0196US11687006B2Method of manufacturing photo masksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jun 27, 2023·2 cites·20 claims
- 0290US12298673B2Method of manufacturing photo masksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Granted May 13, 2025·0 cites·20 claims
- 0385US12038693B2Method of manufacturing photo masksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Jul 16, 2024·0 cites·20 claims
- 0484US11435660B2Photomask and method of fabricating a photomaskTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Sep 6, 2022·2 cites·20 claims
- 0576US11982936B2Photomask and method of fabricating a photomaskTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 0675US11327405B2Method of manufacturing photo masksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2020·Granted May 10, 2022·0 cites·20 claims
- 0775US2025355344A1Lithography mask having overlay mark and related methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0869US2025060660A1Lithography mask having overlay mark and related methodTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0965US10816892B2Method of manufacturing photo masksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2018·Granted Oct 27, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →