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Inventor

LI YONGJIE

CN16 patents
⚠️ This page may combine multiple inventors who share the name “LI YONGJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TENCENT TECH SHENZHEN CO LTD

6 patents

NINEBOT BEIJING TECH CO LTD

4 patents

UNIV SOUTHWEST PETROLEUM

2 patents

CHINA PETROLEUM & CHEM CORP

1 patent

NINEBOT CHANGZHOU TECH CO LTD

1 patent

NINEBOT SHENZHEN TECH CO LTD

1 patent

UNILUMIN GROUP CO LTD

1 patent