Inventor · Daly City, CA, US

Linfei Guo

10Patents
1h-index
15Co-inventors
43Inventor score

Filing activity: Oct 10, 2014 → Apr 20, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10044326B2 Method of generating a pulse width modulation (PWM) signal for an analog amplifier, and a related pulse width modulator Electricity 3 Active
US11218122B2 Supply modulator, power amplifier having the same, method for controlling the same, and method for controlling the power amplifier Electricity 1 Active
US10757506B2 Amplifier circuit for a parametric transducer and a related audio device Electricity 1 Active
US9866188B2 Dead time circuit for a switching circuit and a switching amplifier Electricity 1 Active
US11515786B2 Techniques for current sensing for single-inductor multiple-output (SIMO) regulators Electricity 1 Active
US10924017B2 Techniques for controlling a single-inductor multiple-output switched-mode power supply Electricity 0 Active
US10819233B2 Switched common-mode current control for single-inductor-multiple-output (SIMO) power converters Electricity 0 Active
US10958168B2 Techniques for controlling a single-inductor multiple-output (SIMO) switched-mode power supply (SMPS) Electricity 0 Active
US12379736B1 Configurable power monitoring system for electronic devices Electricity 0 Active
US12182055B1 Power control logic using inter-chip Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.