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

Christopher Gregory — 1 Patent in 2021

RIResearch Triangle Institute: 1 patents #13 of 56Top 25%
Chapel Hill, NC: #119 of 340 inventorsTop 35%
North Carolina: #1,964 of 5,924 inventorsTop 35%
Overall (2021): #501,892 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10947139 Liquid waste treatment system Jeffrey Robert Piascik, Charles David Stokes, Ethan Klem, Brian R. Stoner, Nicholas G. Baldasaro +5 more 2021-03-16