Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Henk Boekhouder — 1 Patent in 2021

LTLummus Technology: 1 patents #41 of 95Top 45%
Zoetermeer, NL: #2 of 10 inventorsTop 20%
Overall (2021): #437,677 of 548,734Top 80%
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, Roberto Groppi +2 more 2021-08-03