Inventor

LI ZHENGXING

CN5 patents

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

PANAN DINGSHENG PLASTIC CO LTD

2 patents

US12480300B1Nov 25, 2025

Easy-to-clean sewer pipe connecting pipe assembly

PANAN DINGSHENG PLASTIC CO LTD0 citations51

USD1080817SJun 24, 2025

Subsea pipe component

PANAN DINGSHENG PLASTIC CO LTD0 citations51

YANG ERIC

1 patent

US8645753B2Feb 4, 2014

Power system with hot-swap and the method thereof

YANG ERIC11 citations82

LI YIKE

1 patent

US8803719B2Aug 12, 2014

Sample and hold circuit with toggle control and method thereof

LI YIKE2 citations60

CHENGDU MONOLITHIC POWER SYS

1 patent

US9130473B2Sep 8, 2015

Power factor correction circuit, the control circuit and the method thereof

CHENGDU MONOLITHIC POWER SYS1 citations43