Inventor · disambiguated record
Pi-Hsin Liu
Also filed as: LIU PI-HSIN
3 granted patents·4 citations·filing 2020–2024
59Inventor score
Technology areasG06N
Files withCISCO TECH INC3
Top patents by PatentIndex Score
3 records- 0191US12039966B2Noise management during an online conference sessionCISCO TECH INC·Filed 2023·Granted Jul 16, 2024·2 cites·20 claims
- 0286US11688384B2Noise management during an online conference sessionCISCO TECH INC·Filed 2020·Granted Jun 27, 2023·2 cites·20 claims
- 0380US12266337B2Noise management during an online conference sessionCISCO TECH INC·Filed 2024·Granted Apr 1, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →