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Yongshan Yang

TC Tsann Kuen (Zhangzhou) Enterprise Co.: 1 patents #2 of 10Top 20%
📍 Zhangzhou, CN: #4 of 10 inventorsTop 40%
Overall (2018): #180,325 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9877609 Grill device Chunhua Li 2018-01-30