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

Handi-Craft — 50 Patents

Rank (All Time): #13,289 of 106,120Top 15%
20 inventors
50 Patents All Time

Top Inventors at Handi-Craft All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Bernard J. Kemper 21
2 Charles H. Miller 17
3 Douglas Hanneken 10
#4 Idus L. Rhodes, II 9
#4 Mark D. Reed 9
#6 Janine Berger 8
#7 Xiangwen Zhang 5
#8 Robert J. Brown 4
#9 David E. Hays 3
#9 Roberta Celeste Brown 3
#11 Carl Rhodes 2
#11 Jimi Francis 2
#11 Phil Holsinger 2
#11 Roger Avery 2
#11 Scott Rhodes 2
#16 Amanda Auger 1
#16 Megan E. Oehlert 1
#16 Patricia S. Ruby 1
#16 Raymond G. Bryan 1
#16 Steve Simmons 1