P

Inventor

ZHANG YINGYU

CN18 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG YINGYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

7 patents

DING MING

5 patents

SHARP KK

3 patents

ZHANG YINGYU

1 patent

CRRC TANGSHAN CO LTD

1 patent

HUANG LEI

1 patent