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

Arrowhead Products — 6 Patents

Rank (All Time): #84,494 of 105,917Top 80%
9 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1989 to 2014Bar chart with a peak of 2 patents in 2009.peak 21989: 1 patents19892009: 2 patents20092011: 1 patents20112013: 1 patents20132014: 1 patents2014

Top Inventors at Arrowhead Products All Time

Showing 1–9 of 9 inventors

RankNamePatents
1 Reg Tomerlin 4
2 Allen W. Harwood 3
3 David Larner 2
3 Richard Hoff 2
#5 David Boyer 1
#5 Glenn Stark 1
#5 Kathy Jun 1
#5 Thomas N. DePew 1
#5 William W. Thompson 1