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

January Kister — 3 Patents in 2021

FOFormfactor: 3 patents #1 of 20Top 5%
Portola Valley, CA: #25 of 125 inventorsTop 20%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #79,474 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11156637 Electrical test probes having decoupled electrical and mechanical design Roy E. Swart, Edin Sijercic 2021-10-26 $15,202,000
11156640 MEMS probe card assembly having decoupled electrical and mechanical probe connections Mukesh Selvaraj 2021-10-26 $15,202,000
11054443 Probe tip with embedded skate Chun-Chih Wang 2021-07-06 $27,575,000