Inventor · disambiguated record
Chenliang Du
Also filed as: DU CHENLIANG
4 granted patents·0 citations·filing 2018–2023
53Inventor score
Files withQUALCOMM INC4
Top patents by PatentIndex Score
4 records- 0166US12407339B2Attenuator using variable resistorsQUALCOMM INC·Filed 2023·Granted Sep 2, 2025·0 cites·27 claims
- 0250US11509269B2Radio frequency (RF) amplifier bias circuitQUALCOMM INC·Filed 2020·Granted Nov 22, 2022·0 cites·19 claims
- 0344US11757423B2High harmonic performance radio frequency filterQUALCOMM INC·Filed 2021·Granted Sep 12, 2023·0 cites·28 claims
- 0440US10700643B2Envelope-shaped bias for power amplifierQUALCOMM INC·Filed 2018·Granted Jun 30, 2020·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →