YX

Yougang Xiang

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #2,519,559 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12055925 Measuring instrument and method of remote quantity value transfer/traceability thereof 2024-08-06