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

Structural Fibers — 5 Patents

Rank (All Time): #103,897 of 105,732Top 100%
7 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1985Bar chart with a peak of 3 patents in 1980.peak 31980: 3 patents19801984: 1 patents19841985: 1 patents1985

Top Inventors at Structural Fibers All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Ward L. Bliley 4
2 Arthur J. Wiltshire 2
2 Edward T. Le Breton 2
2 Harry R. Nara 2
#5 Edward T. LeBreton 1
#5 Robert J. Takacs 1
#5 Winfield S. Brunkhurst 1