Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PU

Pumptec — 18 Patents

Rank (All Time): #32,389 of 106,120Top 35%
5 inventors
18 Patents All Time

Top Inventors at Pumptec All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 James E. Cook 14
2 Stephen E. Babcock 7
3 O. Harald Eriksen 5
#4 Steven T. Dorsey 4
#5 Douglas J. Kluge 1