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

Arthur A. Erickson

WEWec: 4 patents #2 of 11Top 20%
WEWoods Equipment: 2 patents #1 of 7Top 15%
WHWain-Roy Holding: 1 patents #3 of 3Top 100%
Hubbardston, MA: #4 of 44 inventorsTop 10%
Massachusetts: #15,851 of 88,656 inventorsTop 20%
Overall (All Time): #664,104 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6631733 Adjustably sealed multi-line fluid coupler Lee A. Horton 2003-10-14
6619319 Multi-line fluid connector Lee A. Horton 2003-09-16
6460569 Multi-line fluid connector Lee A. Horton 2002-10-08
6321787 Multi-line rotatable fluid coupler Lee A. Horton 2001-11-27
6230740 Hydraulic tool latch bracket Lee A. Horton 2001-05-15
6220291 Tool coupler latch member Lee A. Horton 2001-04-24
6196265 Multi-line fluid connector Lee A. Horton 2001-03-06
5634735 Tool coupler Lee A. Horton 1997-06-03