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

Polyceramics — 9 Patents

Rank (All Time): #61,477 of 106,120Top 60%
5 inventors
9 Patents All Time

Top Inventors at Polyceramics All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Peter A. Roberts 9
2 Kevin G. Hayes 5
3 Joanne M. Peek 1
3 Thomas Grimm 1
3 Frank R. Spitulnik 1