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

David Carlberg

PLPax Labs: 15 patents #6 of 58Top 15%
KAKinematic Automations: 6 patents #1 of 5Top 20%
JLJuul Labs: 4 patents #43 of 150Top 30%
ATAperia Technologies: 2 patents #2 of 7Top 30%
ECEngineering System Co.: 2 patents #1 of 9Top 15%
Portland, OR: #612 of 9,213 inventorsTop 7%
Oregon: #1,307 of 28,073 inventorsTop 5%
Overall (All Time): #121,648 of 4,157,543Top 3%
30 Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5849141 Method and apparatus for precision card lamination Ford Garratt, Theodore V. Meigs 1998-12-15
5816030 Apparatus for packaging cut strips Dennis May, Theodore V. Meigs 1998-10-06
5067309 Apparatus for cutting and assembling batches of diagnostic strips for transfer to containers Theodore V. Meigs, Dennis May 1991-11-26
4365750 Adjustable sprinkler system 1982-12-28
4280025 Lockable cover assembly for push-button key pad 1981-07-21