Inventor
XU ZHENGYI
US17 patents
⚠️ This page may combine multiple inventors who share the name “XU ZHENGYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIRRUS LOGIC INT SEMICONDUCTOR LTD
7 patentsUS11437021B2Sep 6, 2022
Processing audio signals
CIRRUS LOGIC INT SEMICONDUCTOR LTD2 citations71
US12507015B2Dec 23, 2025
Dynamic control for selective acoustic optimization of thermally or power limited speaker systems
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations61
US12308017B2May 20, 2025
Processing audio signals
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations61
US12292778B2May 6, 2025
Power management in audio systems
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations50
US10269370B2Apr 23, 2019
Adaptive filter control
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations50
US9959884B2May 1, 2018
Adaptive filter control
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations50
US12425767B2Sep 23, 2025
Selective acoustic optimization for thermally or power limited speaker systems
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations38
HUAWEI TECH CO LTD
5 patentsUS12425500B2Sep 23, 2025
Folding apparatus and electronic device
HUAWEI TECH CO LTD2 citations71
US12277005B2Apr 15, 2025
Folding apparatus and electronic device
HUAWEI TECH CO LTD2 citations70
US12483642B2Nov 25, 2025
Folding mechanism, housing apparatus, and electronic device
HUAWEI TECH CO LTD1 citations60
US12487643B2Dec 2, 2025
Folding apparatus and electronic device
HUAWEI TECH CO LTD1 citations58
US12500969B2Dec 16, 2025
Folding apparatus and electronic device
HUAWEI TECH CO LTD0 citations48