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

Roberto Groppi — 1 Patent in 2021

LTLummus Technology: 1 patents #41 of 95Top 45%
Bloomfield, NJ: #17 of 37 inventorsTop 50%
New Jersey: #2,278 of 6,977 inventorsTop 35%
Overall (2021): #285,049 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11079185 Heat exchanger closure assemblies and methods of using and installing the same Richard John Jibb, David Thomas Creech, Randy Lee Eberly, Elizabeth MacLean Meacham, Henk Boekhouder +2 more 2021-08-03