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

John D. Leighton — 2 Patents in 2021

Chicago, IL: #244 of 1,816 inventorsTop 15%
Illinois: #1,310 of 8,822 inventorsTop 15%
Overall (2021): #146,743 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11044753 Method for collision avoidance in transfer of network packets Robert Baranowski 2021-06-22
10945289 System for collision avoidance in transfer of network packets Robert Baranowski 2021-03-09