Inventor · disambiguated record
Yi-Fu Hsieh
Also filed as: HSIEH YI-FU
3 granted patents·0 citations·filing 2010–2019
43Inventor score
Top patents by PatentIndex Score
3 records- 0161US10859906B2Extreme ultraviolet alignment marksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2019·Granted Dec 8, 2020·0 cites·20 claims
- 0256US10345695B2Extreme ultraviolet alignment marksTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2017·Granted Jul 9, 2019·0 cites·20 claims
- 0332US8375505B2Apparatus erasing blackboard through areasUNIV NAT CENTRAL·Filed 2010·Granted Feb 19, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →