Inventor · disambiguated record
Chung-Hsin Liu
Also filed as: LIU CHUNG Y · LIU CHUNG-HSIN
4 granted patents·1 pending application·64 citations·filing 1990–2020
72Inventor score
Top patents by PatentIndex Score
5 records- 0174US10951182B1Millimeter wave power amplifier circuit and millimeter wave power amplifier deviceKEYCORE TECH CORP·Filed 2020·Granted Mar 16, 2021·1 cites·20 claims
- 0271US5054848AFolding chair frame tube positioning deviceLIU CHUNG HSIN·Filed 1990·Granted Oct 8, 1991·53 cites·1 claims
- 0362US6957119B2Method for monitoring matched machine overlayMACRONIX INT CO LTD·Filed 2002·Granted Oct 18, 2005·10 cites·15 claims
- 0449US11362050B2Multi-chip packing structure employing millimeter waveKEYCORE TECH CORP·Filed 2020·Granted Jun 14, 2022·0 cites·8 claims
- 0540US2007218326A1Approach of solving humidification device turndown ratio for proton exchange membrane fuel cellsHONEYWELL INT INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →