DM

David Meeker

BO Bose: 1 patents #145 of 356Top 45%
📍 Acton, MA: #101 of 251 inventorsTop 45%
🗺 Massachusetts: #5,137 of 14,474 inventorsTop 40%
Overall (2020): #498,733 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10659861 Composite earcushion Raymond O. England, Richard L. House, Derek J. Stacey 2020-05-19