Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HN

Herman Neufeld

CSCherry Semiconductor: 1 patents #21 of 32Top 70%
Providence, RI: #568 of 1,397 inventorsTop 45%
Rhode Island: #2,419 of 6,211 inventorsTop 40%
Overall (All Time): #2,237,185 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6053812 Sieve construction for a combine harvester Warren D. Loewen, Lin C. Loewen, Dave W. Giesbrecht 2000-04-25
5006975 Power factor correction circuit 1991-04-09