Inventor · disambiguated record
Linfei Guo
Also filed as: GUO LINFEI
10 granted patents·19 citations·filing 2014–2023
83Inventor score
Top patents by PatentIndex Score
10 records- 0187US12182055B1Power control logic using inter-chipAMAZON TECH INC·Filed 2022·Granted Dec 31, 2024·2 cites·20 claims
- 0279US12379736B1Configurable power monitoring system for electronic devicesAMAZON TECH INC·Filed 2023·Granted Aug 5, 2025·2 cites·20 claims
- 0375US10757506B2Amplifier circuit for a parametric transducer and a related audio deviceUNIV NANYANG TECH·Filed 2015·Granted Aug 25, 2020·3 cites·9 claims
- 0475US10044326B2Method of generating a pulse width modulation (PWM) signal for an analog amplifier, and a related pulse width modulatorUNIV NANYANG TECH·Filed 2014·Granted Aug 7, 2018·5 cites·15 claims
- 0573US9866188B2Dead time circuit for a switching circuit and a switching amplifierUNIV NANYANG TECH·Filed 2015·Granted Jan 9, 2018·3 cites·25 claims
- 0672US11515786B2Techniques for current sensing for single-inductor multiple-output (SIMO) regulatorsQUALCOMM INC·Filed 2019·Granted Nov 29, 2022·2 cites·16 claims
- 0768US11218122B2Supply modulator, power amplifier having the same, method for controlling the same, and method for controlling the power amplifierUNIV NANYANG TECH·Filed 2019·Granted Jan 4, 2022·2 cites·20 claims
- 0851US10924017B2Techniques for controlling a single-inductor multiple-output switched-mode power supplyQUALCOMM INC·Filed 2019·Granted Feb 16, 2021·0 cites·20 claims
- 0949US10958168B2Techniques for controlling a single-inductor multiple-output (SIMO) switched-mode power supply (SMPS)QUALCOMM INC·Filed 2019·Granted Mar 23, 2021·0 cites·18 claims
- 1049US10819233B2Switched common-mode current control for single-inductor-multiple-output (SIMO) power convertersQUALCOMM INC·Filed 2019·Granted Oct 27, 2020·0 cites·26 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →