P

Inventor

ZHANG YINGYING

CN13 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG YINGYING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG YINGYING

2 patents

BEIJING BYTEDANCE NETWORK TECH CO LTD

2 patents

HE ZUHUA

1 patent

SHENZHEN SHOKZ CO LTD

1 patent

SUTENG INNOVATION TECH CO LTD

1 patent

TAISHAN FIBERGLASS ZOUCHENG CO LTD

1 patent

UNIV BEIJING POSTS & TELECOMM

1 patent

CHEN JIANMING

1 patent

LIU WEI

1 patent

WANG ZHONG

1 patent

CHINA INST WATER RESOURCES & HYDROPOWER RES

1 patent