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

Derek Wayne Griffin — 1 Patent in 2021

LALanzatech: 1 patents #3 of 12Top 25%
Skokie, IL: #14 of 45 inventorsTop 35%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #476,400 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11091415 Process for recovering close boiling products Allan Haiming Gao, Robert John Conrado, Peng Tian 2021-08-17