Inventor

HUA XINGYI

US7 patents

⚠️ This page may combine multiple inventors who share the name “HUA XINGYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUALCOMM INC

4 patents

US12170536B2Dec 17, 2024

Amplifier with integrated notch filter

QUALCOMM INC2 citations61

US12095436B2Sep 17, 2024

Ripple cancellation for switched-capacitor circuit

QUALCOMM INC0 citations58

US12255674B2Mar 18, 2025

Constant-phase attenuator techniques in radio frequency front end (RFFE) amplifiers

QUALCOMM INC0 citations47

US12113491B2Oct 8, 2024

Active splitting amplifier circuit

QUALCOMM INC0 citations44

SKYWORKS SOLUTIONS INC

3 patents

US11245372B2Feb 8, 2022