Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Group One Limited — 32 Patents

Rank (All Time): #19,438 of 106,120Top 20%
8 inventors
32 Patents All Time

Top Inventors at Group One Limited All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Fredric Goldstein 21
2 Robert M. Barto, Jr. 5
3 Michael Callahan 4
#4 James R. Davis 3
#4 Leonard William Luria 3
#6 Fred Runnels 1
#6 Joseph E. M. Pineau 1
#6 Walter B. Dandliker 1