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

Pulpdent

Rank (All Time): #42,069 of 106,127Top 40%
12 inventors
13 Patents All Time

Top Inventors at Pulpdent All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Kenneth Berk 12
2 Donald Berk 6
3 Fredrick M. Berk 5
#4 Jan G. Stannard 3
#5 Sunny Skaria 2
#6 Frederick M. Berk 1
#6 Lawrence J. Stanwich 1
#6 Paul E. Winston 1
#6 Ronald B. Wasserman 1
#6 Russell D. Jenkins 1
#6 RuiQi Song 1
#6 Anthony R. Silvestri, Jr. 1