Inventor · disambiguated record
Xinfang Liu
Also filed as: LIU XINFANG
2 granted patents·2 citations·filing 2011–2021
34Inventor score
Files withHUAWEI TECH CO LTD2
Top patents by PatentIndex Score
2 records- 0164US8385873B2Equivalent radio frequency notch filter, radio frequency chip, and receiverHUAWEI TECH CO LTD·Filed 2011·Granted Feb 26, 2013·2 cites·20 claims
- 0243US12148834B2FinFET structure having a gate contact above a metal gate and straddling the boundary of an active regionHUAWEI TECH CO LTD·Filed 2021·Granted Nov 19, 2024·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Xinfang Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →