CY

Chian-Fong Yen

US US Dept of Homeland Security: 1 patents #22 of 70Top 35%
📍 Lansdale, PA: #36 of 97 inventorsTop 40%
🗺 Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #492,862 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11105601 Explosive threat mitigation unit Ashiq A. Quabili, Chih-Tsai Chen, Nelson Carey, Robert P. Kaste, Patrick O'Connor +1 more 2021-08-31