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Inventor
ZENG JIANG
CN
2 patents
⚠️ This page may combine multiple inventors who share the name “ZENG JIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UR MAT INDUSTRY SHENZHEN CO LTD
1 patent
US11504875B2
Nov 22, 2022
Stamping tray
UR MAT INDUSTRY SHENZHEN CO LTD
0 citations
38
ZENG XIONGFEI
1 patent
US7195772B2
Mar 27, 2007
Amino-acid iodine complex
ZENG XIONGFEI
1 citations
34