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

Process Technology

Rank (All Time): #61,631 of 106,127Top 60%
9 inventors
9 Patents All Time

Top Inventors at Process Technology All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Dennis J. Rezabek 6
2 Richard A. Lokar 4
3 Raymond S. Lokar 2
#4 Howard J. Base 1
#4 Melvin J. Laurila 1
#4 Robert J. Brown 1
#4 Robert J. Walty 1
#4 Tom Richards 1
#4 Robert C. Greenlund 1