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

Perfect Ip — 13 Patents

Rank (All Time): #44,989 of 106,120Top 45%
5 inventors
13 Patents All Time

Top Inventors at Perfect Ip All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Josef F. Bille 11
2 Ruth Sahler 9
3 Stephen Q. Zhou 4
#4 Raymond Kenneth Alley 2
#4 Steven Edward Smathers 2