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Yong-Biao Ye

ES Exhart Environmental Systems: 1 patents #3 of 8Top 40%
📍 Nanan, CN: #1 of 2 inventorsTop 50%
Overall (2002): #84,610 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D465249 Novelty with movable wings Isaac Weiser, Margaret Weiser, Xiao-Hong Guo, Jin-Mao Huang 2002-11-05