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

Pbh — 8 Patents

Rank (All Time): #67,661 of 105,917Top 65%
10 inventors
8 Patents All Time

Top Inventors at Pbh All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Ashok R. Thakrar 3
1 Bradley K. Overmyer 3
1 Chun-Shen Lee 3
1 Jerome A. Legerton 3
1 John M. Evans 3
1 Praful Doshi 3
#7 Charles S. Slemon 2
#7 W. James Frandsen 2
#7 W. Michael Lafferty 2
#7 William E. Meyers 2