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

Hasbro — 540 Patents

Rank (All Time): N/A of 106,120
494 inventors
540 Patents All Time

Top Inventors at Hasbro All Time

Showing 1–50 of 494 inventors

RankNamePatents
1 Brian Jablonski 24
2 Raymond Aaron Mead 22
3 Fred D. Eddins 22
#4 Richard J. Maddocks 22
#5 Joan Kaplan 16
#6 Dennis Bernal 16
#7 Robert James Victor 15
#8 Daniel Judkins 14
#9 Douglas Arthur Schultheis 11
#10 Karl R. Meyer 11
#11 Clay Mastin 10
#12 Linwood E. Doane, Jr. 10
#13 David M. Nugent 8
#14 Brian M. Wilk 8
#15 Robert C. Maschin 8
#16 William Nelson Addison Creech 7
#17 Lee Spielberger 7
#18 Alyssa Enderle 7
#19 Andrew S. Filo 7
#20 Bruce Foster 7
#21 Craig Steven Van Ness 7
#22 David G. Capper 7
#23 Drew Johnson 7
#24 Gregory R. Horton 7
#25 Thomas Charles McCarthy 7
#26 Joel Kramer 7
#27 Katharine Chapman 6
#28 Donald H. Samuels 6
#29 Thomas P. Hamilton 6
#30 Nicholas Alexander Tino 6
#31 Lev Tsimberg 6
#32 Lee M. Lenkarski 6
#33 Jae Hoon Yoo 6
#34 Don T. Cameron 6
#35 Daniel Roger Hamel 6
#36 Brian Marc Jarvis 5
#37 Craig J. McElhaney 5
#38 Daniel J. DeOreo 5
#39 David Kunitz 5
#40 Jeffrey M. Ford 5
#41 John Michael Falkowski, II 5
#42 LaMont C. Morris 5
#43 Meredith Brooks 5
#44 Michael J. Iaconis 5
#45 Michael Moore 5
#46 Peter Kullgren 5
#47 Eduardo Rodriguez 5
#48 Clinton Murphy 5
#49 Harry A. Statter 5
#50 Steven R. D'Aguanno 5