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

Derry M O'Donoghue — 1 Patent

3C3Com: 1 patents #653 of 1,190Top 55%
Overall (All Time): #3,478,115 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6731633 Network unit including address hashing Annette E. Sohor, Eoin O'Brien, Neil J Clifford 2004-05-04