LF

Lawrence R. Fincham

TH Thx: 26 patents #1 of 12Top 9%
🗺 California: #18,844 of 386,348 inventorsTop 5%
Overall (All Time): #138,603 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
7433483 Narrow profile speaker configurations and systems — 2008-10-07
7254239 Sound system and method of sound reproduction — 2007-08-07
5548657 Compound loudspeaker drive unit — 1996-08-20