DD

David W. Duehren

Motorola: 1 patents #6,475 of 12,470Top 55%
📍 Boston, MA: #1,707 of 5,993 inventorsTop 30%
🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,289,764 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5488651 Fax message system Eric R. Giler 1996-01-30
5291546 Fax message system Eric R. Giler 1994-03-01
4918722 Control of electronic information delivery Eric R. Giler, Stephen A. Ide 1990-04-17
4584532 Switched capacitor envelope detector Michael D. Smith 1986-04-22