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

Engineering Enterprises — 10 Patents

Rank (All Time): #55,825 of 105,732Top 55%
3 inventors
10 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1989Bar chart with a peak of 5 patents in 1981.peak 51980: 1 patents19801981: 5 patents19811982: 1 patents19821984: 2 patents19841989: 1 patents1989

Top Inventors at Engineering Enterprises All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Fred K. Fox 7
2 Denver Kimberlin 3
3 Martin L. Tomek 1