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Ping-Li Yen

🗺 California: #22,912 of 57,791 inventorsTop 40%
Overall (2016): #262,100 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9261199 Temperature controlled fire abatement apparatus — 2016-02-16