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

Color Ink — 45 Patents

Rank (All Time): #14,408 of 106,120Top 15%
9 inventors
45 Patents All Time

Top Inventors at Color Ink All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Gary D. Sharp 34
2 Kristina M. Johnson 14
3 Michael G. Robinson 13
#4 Edward T. Meissner 9
#4 Jianmin Chen 9
#4 Randy M. Klibowitz 9
#7 Jonathan R. Birge 6
#8 Jack P. Salerno 1
#8 Warren D. Slafer 1