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

Opex — 3 Patents in 2018

Rank (2018): #11,030 of 29,927Top 40%
8 inventors
3 Patents 2018

Top Inventors at Opex 2018

Showing 1–8 of 8 inventors

RankNamePatents
1 Robert R. DeWitt 3
2 Peter M. Chezik 2
3 David Helmlinger 1
3 Gary Miller 1
3 George Hayduchok 1
3 Joseph Valinsky 1
3 Ola Stahl 1
3 S N Kartik 1