Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Circa Scientific — 19 Patents

Rank (All Time): #30,601 of 106,120Top 30%
13 inventors
19 Patents All Time

Top Inventors at Circa Scientific All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Shawn P. Fojtik 10
2 Leroy D. Jutte 5
3 Leroy D. Geist 3
#4 Brad Klos 2
#4 Brian Schuler 2
#4 Jay A. Muse 2
#4 Kevin Jerry Cook 2
#4 Steve Howard 2
#9 Darren Edminster 1
#9 Douglas Scott Wahnschaffe 1
#9 Jonathan O'Keefe 1
#9 Steve Berhow 1
#9 Thomas Marchand 1