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Inventor
WU LIZHI
CN
3 patents
⚠️ This page may combine multiple inventors who share the name “WU LIZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEYE SPECIAL STEEL CO LTD
2 patents
US10233519B2
Mar 19, 2019
Spray-formed high-speed steel
HEYE SPECIAL STEEL CO LTD
1 citations
47
US10385428B2
Aug 20, 2019
Powder metallurgy wear-resistant tool steel
HEYE SPECIAL STEEL CO LTD
0 citations
36
BEIJING BAIDU NETCOM SCI & TEC
1 patent
US10950328B2
Mar 16, 2021
Method, apparatus and system for detecting structural variations
BEIJING BAIDU NETCOM SCI & TEC
0 citations
45