Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WT

World Tableware — 17 Patents

Rank (All Time): #34,531 of 106,127Top 35%
7 inventors
17 Patents All Time

Top Inventors at World Tableware All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Frank K. Guodace 5
2 John G. Coutts 4
2 Lucie L. Wellner 4
#4 Pete D. Kasper 3
#5 Jay K. Achenbach 1
#5 Michael Schuster 1
#5 Staci Lynn Kerman 1