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

Mark H. Feddern — 1 Patent

SPSpectrascience: 1 patents #12 of 25Top 50%
Chocorua, NH: #1 of 2 inventorsTop 50%
New Hampshire: #7,386 of 12,181 inventorsTop 65%
Overall (All Time): #3,615,954 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6066102 Optical biopsy forceps system and method of diagnosing tissue Greg Townsend, Brian T. McMahon, Chester E. Sievert, Jr., Scott R. Wilson, James Pokorney +2 more 2000-05-23