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

James A. Johnson — 2 Patents in 2016

UOUop: 2 patents #67 of 242Top 30%
Clarendon Hills, IL: #4 of 8 inventorsTop 50%
Illinois: #1,299 of 8,132 inventorsTop 20%
Overall (2016): #134,741 of 481,213Top 30%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9365469 Process for transalkylating aromatic hydrocarbons David S. Lafyatis, Edwin P. Boldingh, Eric J. Baker, Robert B. Larson 2016-06-14
9309170 Aromatics isomerization using a dual-catalyst system Paula L. Bogdan, Gregory J. Gajda, Patrick C. Whitchurch, Stanley J. Frey, Wolfgang A. Spieker 2016-04-12