Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
YC

Yi-Chun Chen — 2 Patents in 2016

PCPowertech Industrial Co.: 1 patents #2 of 5Top 40%
QCQuanta Computer: 1 patents #42 of 181Top 25%
San Jose, CA: #1,407 of 5,790 inventorsTop 25%
California: #12,284 of 57,791 inventorsTop 25%
Overall (2016): #85,127 of 481,213Top 20%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9437936 Metal casing for mobile communication device Chi-Hsuan LEE, Chien-Chun Cheng, Pei-Ling Teng, Kuo-Cheng Chen 2016-09-06
9318834 Linkage mechanism for folding power plug blades Jung-Hui Hsu 2016-04-19