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

Jan Lasko — 3 Patents

FEFei: 2 patents #250 of 681Top 40%
Choceň, CZ: #7 of 17 inventorsTop 45%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Jan Lasko has been granted 3 US patents while listed as an inventor at Fei. The first was granted in 2022 and the most recent in November 2025. Jan Lasko ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Jan Lasko in Choceň, CZ.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12476074 Charged particle sensors including wide bandgap materials Branislav Straka, Libor Novak, Vojtech Mahel, Radek Smolka, Petr Glajc 2025-11-18
12000789 Method and system for positioning and transferring a sample Libor Novak, Krishna Kanth Neelisetty, Veronika Hammerova 2024-06-04
11335536 Light guide assembly for an electron microscope Marek Uncovsky, Michal Geryk 2022-05-17