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

Agri-Fab — 42 Patents

Rank (All Time): #14,840 of 105,732Top 15%
23 inventors
42 Patents All Time

Patents per Year

Patents granted per year, 1989 to 2015Bar chart with a peak of 8 patents in 2006.peak 81989: 1 patents19891991: 1 patents1992: 1 patents19921995: 1 patents1996: 1 patents19961998: 1 patents2005: 3 patents20052006: 8 patents2007: 6 patents20072008: 4 patents2009: 4 patents20092010: 2 patents2011: 1 patents20112013: 4 patents2014: 2 patents20142015: 2 patents2015

Top Inventors at Agri-Fab All Time

Showing 1–23 of 23 inventors

RankNamePatents
1 Ronald Hickenbottom 11
2 John Johnson 5
2 Neil Edwin Bowsher 5
#4 Charles Y. Choi 4
#4 Donald Richard Wittkowski 4
#4 Jay David Taber 4
#4 Mark Richard Pavel 4
#8 Anthony Todd Harris 3
#8 Douglas E. Schneider 3
#8 Evan Ward 3
#8 Hans Hauser 3
#8 Justin Todd Adcock 3
#8 Miroslav Vuckovic 3
#14 Danney Dendy 2
#14 Lee Robert Conner 2
#14 Raymond Hauser 2
#14 Ray M. Hauser 2
#18 Andrew Lay 1
#18 Doug Moore 1
#18 Greg Short 1
#18 John Bright 1
#18 Michael Newman 1
#18 Steve Jankowski 1