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

Crest Industries — 13 Patents

Rank (All Time): #42,944 of 105,732Top 45%
8 inventors
13 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1995Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19801981: 2 patents19811982: 1 patents19821984: 2 patents19841987: 1 patents19871988: 1 patents19881993: 2 patents19931994: 1 patents19941995: 1 patents1995

Top Inventors at Crest Industries All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Harry R. Rasmussen 6
2 Herbert Adler 4
3 Gene A. Kimzey 3
3 Jack LaBounty 3
3 Michael J. Rosenow 3
#6 John D. Hoskinson 2
#7 Joseph G. Maurin 1
#7 Kenneth D. Topel 1