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

David P. Rohler — 2 Patents in 2021

PAPlexar Associates: 1 patents #1 of 5Top 20%
Shaker Heights, OH: #13 of 69 inventorsTop 20%
Ohio: #1,189 of 7,535 inventorsTop 20%
Overall (2021): #168,158 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11116471 Methods and apparatus for extended low contrast detectability for radiographic imaging systems Thomas L. Toth, Steven H. Izen, Arjun K. Maniyedath 2021-09-14
10908061 Light extinction tomography for measurement of ice crystals and other small particles Timothy J. Bencic, Amy F. Fagan, Steven H. Izen, Arjun K. Maniyedath 2021-02-02