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

Optex Biomedical — 8 Patents

Rank (All Time): #69,154 of 105,732Top 70%
7 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 1992 to 1995Bar chart with a peak of 2 patents in 1992.peak 21992: 2 patents19921993: 2 patents19931994: 2 patents19941995: 2 patents1995

Top Inventors at Optex Biomedical All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 James R. Salter 5
1 Leslie A. Schlain 5
3 David J. Costello 4
3 Raghuvir Singh 4
#5 Nadhir B. Kosa 3
#6 Philip G. Ralston, Jr. 1
#6 Gene J. Twiggs 1

Most Valuable Patents

All 100 most valuable US patents →