Inventor · disambiguated record
Ting-Cheng Chang
Also filed as: CHANG TING-CHENG
5 granted patents·26 citations·filing 2010–2023
73Inventor score
Top patents by PatentIndex Score
5 records- 0189US8371627B2Latch-bolt mechanism operable to allow for idle rotation of an exterior handleTONG LUNG METAL IND CO LTD·Filed 2010·Granted Feb 12, 2013·20 cites·10 claims
- 0283US12278249B2Wave guide filter for semiconductor imaging devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·20 claims
- 0374US11862650B2Wave guide filter for semiconductor imaging devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 0471US11233081B2Wave guide filter for semiconductor imaging devicesTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Jan 25, 2022·0 cites·20 claims
- 0541USD660128SDoor leverLIN YU-LE·Filed 2011·Granted May 22, 2012·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →