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

Ceramco — 6 Patents

Rank (All Time): #87,662 of 106,120Top 85%
10 inventors
6 Patents All Time

Top Inventors at Ceramco All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Carolyn M. Kramer 3
2 John A. Hornor 2
3 Kevin A. Andino 1
3 Gary E. Sheffer 1
3 John F. McLaughlin 1
3 Mary J. Daub 1
3 Paul D. Hammesfahr 1
3 Robert D. DeLuca 1
3 Robert M. Michael 1
3 Carolyn M. Kramer Primus 1