Inventor · disambiguated record
Ai-Hsien Li
Also filed as: LI AI · LI AI-HSIEN
4 granted patents·2 pending applications·1 citations·filing 2008–2021
55Inventor score
Top patents by PatentIndex Score
6 records- 0165US11017534B2Blood vessel status evaluation method and blood vessel status evaluation deviceACER INC·Filed 2019·Granted May 25, 2021·1 cites·12 claims
- 0253US11342078B2Blood vessel status evaluation method and blood vessel status evaluation deviceACER INC·Filed 2019·Granted May 24, 2022·0 cites·12 claims
- 0352US12285454B2Anti-aging chinese herb extract, extraction method and use thereofHEALTH LIFE BIOSCIENCES INC·Filed 2020·Granted Apr 29, 2025·0 cites·14 claims
- 0441US11690569B2Blood vessel detecting apparatus and image-based blood vessel detecting methodACER INC·Filed 2021·Granted Jul 4, 2023·0 cites·12 claims
- 0538US2020178930A1Method and system for evaluating cardiac status, electronic device and ultrasonic scanning deviceACER INC·Filed 2019·Application pending·0 cites
- 0632US2009124869A1Medical Apparatus Capable of Recording Physiological SignalsHU WEI-CHIH·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →