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

Chih-hung Yen

General Motors: 4 patents #120 of 1,408Top 9%
XCXiamen Sanan Integrated Circuit Co.: 1 patents #1 of 10Top 10%
Bloomfield Hills, MI: #7 of 113 inventorsTop 7%
Michigan: #435 of 9,874 inventorsTop 5%
Overall (2021): #34,463 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11183586 Cascode transistor device Jian Yang, Bin Li 2021-11-23
11034221 Retractable aerodynamic panel Taeyoung Han, Wonhee M. Kim, Kuo-huey Chen, Bahram Khalighi 2021-06-15
11014619 Internally-tensioned inflatable device for active flow control drag reduction or stability increase Taeyoung Han, Wonhee M. Kim, Paul W. Alexander, Bahram Khalighi 2021-05-25
11019749 Apparatus and method that manage sensor module temperature Ljubomir Erakovic, Taeyoung Han, Bahram Khalighi, Jeffrey M. Pleune 2021-05-25
10932395 Thermal management device for use on electronics in a transportation vehicle Daniel R. Gee, Brennon L. White, John M. Kuehnel, Adam Campbell, Richard J. Skurkis +1 more 2021-02-23