Inventor · disambiguated record
Li-Chen Yen
Also filed as: YEN LI-CHEN
4 granted patents·6 citations·filing 1997–2017
61Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD3
Top patents by PatentIndex Score
4 records- 0159US9975754B2Semiconductor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted May 22, 2018·0 cites·20 claims
- 0256US9656855B1Semiconductor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted May 23, 2017·0 cites·20 claims
- 0342US10077187B2Semiconductor structure and manufacturing method thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2016·Granted Sep 18, 2018·0 cites·20 claims
- 0426US5863426AAquarium filter deviceFiled 1997·Granted Jan 26, 1999·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →