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

Pl Co. — 7 Patents

Rank (All Time): #74,440 of 106,120Top 75%
4 inventors
7 Patents All Time

Top Inventors at Pl Co. All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Paul Cares 3
2 Louis G. Cares 2
3 John M. Pinneo 1
3 Mitsuru Suzuki 1