DH

Douglas J. Holmi

BO Bose: 1 patents #94 of 230Top 45%
📍 Marlborough, MA: #53 of 131 inventorsTop 45%
🗺 Massachusetts: #4,682 of 13,044 inventorsTop 40%
Overall (2017): #437,661 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9602948 Motor vehicle audio system Tobe Z. Barksdale 2017-03-21