AS

Andrew M. Sifferman

AT Airmar Technology: 2 patents #12 of 36Top 35%
📍 Bedford, NH: #187 of 404 inventorsTop 50%
🗺 New Hampshire: #5,349 of 12,181 inventorsTop 45%
Overall (All Time): #2,146,220 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7369458 Transducer identification Frederic S. Boericke, II, Stephen G. Boucher 2008-05-06
6678208 Range computations for correlation speed sensor Roger H. Tancrell, Stephen G. Boucher 2004-01-13