Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KF

Ke-Chi FU — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Huangpu District, CN: #61 of 139 inventorsTop 45%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ke-Chi FU has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2025. Ke-Chi FU ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ke-Chi FU in Huangpu District, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12397150 Functional protector with electric conduction and heat conduction Chien-Hung Lai, Chang-Sheng WU, Chung-Chuan Chang 2025-08-26