Inventor · disambiguated record
Wu-Hsin Chen
Also filed as: CHEN WU-HSIN
13 granted patents·5 pending applications·19 citations·filing 2013–2024
85Inventor score
Files withQUALCOMM INC18
Top patents by PatentIndex Score
18 records- 0191US9991875B2Reconfigurable radio frequency (RF) bandstop/intermediate frequency (IF) bandpass filterQUALCOMM INC·Filed 2016·Granted Jun 5, 2018·8 cites·20 claims
- 0280US9948239B2Configurable mixerQUALCOMM INC·Filed 2016·Granted Apr 17, 2018·4 cites·26 claims
- 0373US10033337B2Multi-stage bandpass low-noise amplifierQUALCOMM INC·Filed 2016·Granted Jul 24, 2018·2 cites·17 claims
- 0466US10840872B2Low-pass filter utilizing mutual inductanceQUALCOMM INC·Filed 2019·Granted Nov 17, 2020·1 cites·17 claims
- 0563US8874059B2Reducing power consumption on a receiverQUALCOMM INC·Filed 2013·Granted Oct 28, 2014·1 cites·48 claims
- 0662US9059686B2Pseudo-CML latch and divider having reduced charge sharing between output nodesQUALCOMM INC·Filed 2013·Granted Jun 16, 2015·2 cites·13 claims
- 0761US12451908B2Phased array antenna architectureQUALCOMM INC·Filed 2022·Granted Oct 21, 2025·0 cites·26 claims
- 0858US11942971B2Split chaining for large phase array systemsQUALCOMM INC·Filed 2022·Granted Mar 26, 2024·0 cites·30 claims
- 0957US12267090B2Intermediate frequency filter for millimeter-wave carrier aggregationQUALCOMM INC·Filed 2022·Granted Apr 1, 2025·0 cites·30 claims
- 1055US2025007624A1Transceiver built-in self-testQUALCOMM INC·Filed 2024·Application pending·0 cites
- 1152US9379722B2Frequency divider with duty cycle adjustment within feedback loopQUALCOMM INC·Filed 2013·Granted Jun 28, 2016·1 cites·23 claims
- 1252US2025007480A1Radio frequency (rf) variable gain amplifier (vga) with varying gain elementsQUALCOMM INC·Filed 2024·Application pending·0 cites
- 1346US11025195B2Swing tracking and controlQUALCOMM INC·Filed 2019·Granted Jun 1, 2021·0 cites·29 claims
- 1444US12255663B2Dual-path phase locked loop (PLL) with closed-loop VCO temperature compensationQUALCOMM INC·Filed 2023·Granted Mar 18, 2025·0 cites·24 claims
- 1544US10014845B2Systems and methods providing an intermodulation distortion sinkQUALCOMM INC·Filed 2017·Granted Jul 3, 2018·0 cites·29 claims
- 1642US2020177126A1Wide tuning range oscillatorQUALCOMM INC·Filed 2019·Application pending·0 cites
- 1741US2015163747A1Common gate buffer having adjustable current consumption in a receiverQUALCOMM INC·Filed 2013·Application pending·0 cites
- 1839US2015381112A1Filter with an auxiliary mixing pathQUALCOMM INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →