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

Christopher Sears — 3 Patents in 2021

KLKla: 3 patents #12 of 232Top 6%
San Jose, CA: #1,016 of 6,693 inventorsTop 20%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #87,347 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11056312 Micro stigmator array for multi electron beam system Xinrong Jiang 2021-07-06
11037753 Magnetically microfocused electron emission source 2021-06-15
10964522 High resolution electron energy analyzer Xinrong Jiang, Nikolai Chubun 2021-03-30