Inventor · disambiguated record
Hsiang-Feg Chi
Also filed as: CHI HSIANG-FEG · CHI HSIANG-FENG
4 granted patents·76 citations·filing 1999–2007
76Inventor score
Top patents by PatentIndex Score
4 records- 0192US6876751B1Band-limited adaptive feedback canceller for hearing aidsHOUSE EAR INST·Filed 1999·Granted Apr 5, 2005·60 cites·33 claims
- 0287US7292699B2Band-limited adaptive feedback canceller for hearing aidsHOUSE EAR INST·Filed 2005·Granted Nov 6, 2007·14 cites·15 claims
- 0363US7965853B2Band-limited adaptive feedback canceller for hearing aidsHOUSE RES INST·Filed 2007·Granted Jun 21, 2011·2 cites·24 claims
- 0443US7965854B2Band-limited adaptive feedback canceller for hearing aidsHOUSE RES INST·Filed 2007·Granted Jun 21, 2011·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →