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

Robert H. Greene — 12 Patents

JTJacobs & Thompson: 1 patents #2 of 2Top 100%
MPMorgan Crucible Company Plc: 1 patents #19 of 56Top 35%
Baltimore, MD: #288 of 4,923 inventorsTop 6%
Maryland: #2,486 of 35,612 inventorsTop 7%
Overall (All Time): #404,378 of 4,157,543Top 10%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12071807 Biodegradable insulating film kit 2024-08-27
6284336 Filled composite structure with pre-stressed tendons 2001-09-04
6083589 Composite filled hollow structure having roughened outer surface portion for use as a piling 2000-07-04
6048594 Filled composite structure 2000-04-11
5800889 Composite filled hollow structure 1998-09-01
5770276 Composite filled hollow structure 1998-06-23
5587035 Composite filled hollow structure 1996-12-24
5538190 Spray gun Alan C. Outhwaite, Timothy James Noakes, Michael Green, Jonathan Francis Jones 1996-07-23
5531384 Spray gun Andrew I. Cliffe, Karl B. Hunziger 1996-07-02
5411211 Spray gun Alan C. Outhwaite, Timothy James Noakes, Michael Green, Jonathan Francis Jones 1995-05-02
5405090 Electrostatic spray gun Alan C. Outhwaite 1995-04-11
5371982 Portable area security enclosure kit James W. Douglas, Harry C. Hopkins 1994-12-13