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

Extremity Development Company — 6 Patents

Rank (All Time): #81,684 of 105,732Top 80%
8 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2018 to 2021Bar chart with a peak of 3 patents in 2018.peak 32018: 3 patents20182019: 2 patents20192021: 1 patents2021

Top Inventors at Extremity Development Company All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 David B. Kay 6
1 Dustin Ducharme 6
3 Annunziato Amendola 5
3 Anthony Perera 5
3 Brian Milliff 5
3 Patrick Brown 5
#7 Bryan D. Den Hartog 1
#7 Ian P. Kay 1