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

Andy Krell — 1 Patent in 2020

ENEntegris: 1 patents #19 of 101Top 20%
Spicewood, TX: #4 of 13 inventorsTop 35%
Texas: #6,173 of 17,455 inventorsTop 40%
Overall (2020): #547,482 of 565,922Top 100%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10551004 Refillable ampoule with purge capability Richard Chism 2020-02-04