CH

Chai Yee Ho

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,744,203 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11092877 Inflatable soft box Yong Zhang 2021-08-17