Inventor · disambiguated record
Yu-An Hsieh
Also filed as: HSIEH YU-AN
8 granted patents·130 citations·filing 1993–2022
81Inventor score
Files withDARWIN PRECISIONS CORP2LEE KUO-MING2METAL IND RESEARCH & DEV CENTR2USI SCIENCE AND TECH SHENZHEN CO LTD1
Top patents by PatentIndex Score
8 records- 0194US6144180AMobile robotFiled 1999·Granted Nov 7, 2000·102 cites·17 claims
- 0268US5325581AClamping and drilling device for a curved plateMETAL IND RESEARCH & DEV CENTR·Filed 1993·Granted Jul 5, 1994·25 cites·4 claims
- 0360US11782303B2Electronic device and manufacturing method with a particular light shielding structure in an icon regionDARWIN PRECISIONS CORP·Filed 2022·Granted Oct 10, 2023·0 cites·15 claims
- 0459US11662619B1Electronic deviceDARWIN PRECISIONS CORP·Filed 2022·Granted May 30, 2023·0 cites·16 claims
- 0544US11683060B2Radio frequency circuit with font routing to replace resistorUSI SCIENCE AND TECH SHENZHEN CO LTD·Filed 2022·Granted Jun 20, 2023·0 cites·10 claims
- 0633US8202189B2Limited slip differentialLEE KUO-MING·Filed 2009·Granted Jun 19, 2012·0 cites·13 claims
- 0730US9222566B2Auto-locking torque distributing mechanismLEE KUO-MING·Filed 2013·Granted Dec 29, 2015·0 cites·13 claims
- 0828US5327687AApparatus for continuously grinding a curved plateMETAL IND RESEARCH & DEV CENTR·Filed 1993·Granted Jul 12, 1994·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →