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

William Johnson — 1 Patent in 2021

HDHunter Douglas: 1 patents #37 of 81Top 50%
Milford, MA: #13 of 41 inventorsTop 35%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #212,742 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10975619 Methods and apparatus to control architectural opening covering assemblies Wendell B. Colson, Daniel M. Fogarty, Paul G. Swiszcz, Kevin M. Dann, Jorg Bohlen 2021-04-13