DS

David Lester Smith

BO Bose: 2 patents #526 of 1,083Top 50%
Overall (All Time): #1,872,205 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10952005 Stereo paired speaker system with center extraction John Lawrence McGrael, Benjamin Jackson Clark, Michael Stark, James Tracey, Nabin Sagar Sharma 2021-03-16
10805726 Audio system equalization Colin P. Ryan, Joseph Gaalaas, Geun-Hyoung Lee, Michael Patrick McHugh, Nabin Sagar Sharma +3 more 2020-10-13