Inventor · disambiguated record
Yen-Chiang Liu
Also filed as: LIU YEN CHIANG
7 granted patents·2 pending applications·11 citations·filing 2019–2025
79Inventor score
Files withTAIWAN SEMICONDUCTOR MFG CO LTD9
Top patents by PatentIndex Score
9 records- 0194US11782284B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Oct 10, 2023·2 cites·20 claims
- 0292US11726342B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Aug 15, 2023·1 cites·20 claims
- 0389US11454820B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Sep 27, 2022·5 cites·20 claims
- 0485US11448891B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Sep 20, 2022·3 cites·20 claims
- 0584US2024361609A1Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0682US12092839B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 0781US12271006B2Multifunctional collimator for contact image sensorsTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 0871US2025323105A1Test structure and integrated circuit test using sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2025·Application pending·0 cites
- 0966US12387984B2Test structure and integrated circuit test using sameTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Aug 12, 2025·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →