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Chuin-Hsing Chien

Overall (2019): #185,950 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10266689 Composition and process of manufacture for a shoe sole component for footwear David Hanna, Brian Kimberlin, Antonio DiGangi, Chung-Ching Weng 2019-04-23
10221310 Composition and process of manufacture for a shoe sole component for footwear David Hanna, Brian Kimberlin, Antonio DiGangi, Chung-Ching Weng 2019-03-05