PS

P. Karl Scheller

AM Allegro Microsystems: 50 patents #9 of 406Top 3%
DG Data General: 1 patents #167 of 327Top 55%
📍 Bow, NH: #6 of 77 inventorsTop 8%
🗺 New Hampshire: #139 of 12,181 inventorsTop 2%
Overall (All Time): #52,275 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
4806870 Phase comparator and data separator — 1989-02-21