P

Inventor

WAN JIA

CN23 patents
⚠️ This page may combine multiple inventors who share the name “WAN JIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WAN JIA

8 patents

AAC TECHNOLOGIES PTE LTD

5 patents

HUAWEI TECH CO LTD

3 patents

ALIBABA GROUP HOLDING LTD

2 patents

SHANGHAI CLEAR FLUID BIOMEDICAL SCIENCE CO LTD

2 patents

GUANGDONG WELLING AUTO PARTS CO LTD

1 patent

ANHUI WELLING AUTO PARTS CO LTD

1 patent

Song zhen-hua

1 patent