Inventor

YAN ZHONG

CN3 patents

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

HUAWEI TECH CO LTD

2 patents

US12495484B2Dec 9, 2025

Printed circuit board, backplane architecture system, and communication device

HUAWEI TECH CO LTD0 citations46

US12058808B2Aug 6, 2024

Printed circuit board, communications device, and manufacturing method

HUAWEI TECH CO LTD0 citations43

JIANGSU HANBON SCI & TECH CO

1 patent

US11015717B2May 25, 2021

Automatic back-pressure valve for use in supercritical fluid chromatographic system

JIANGSU HANBON SCI & TECH CO0 citations39