Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kent Research — 5 Patents

Rank (All Time): #97,165 of 105,732Top 95%
4 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1992 to 2015Bar chart with a peak of 2 patents in 2013.peak 21992: 1 patents19922013: 2 patents20132014: 1 patents20142015: 1 patents2015

Top Inventors at Kent Research All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Steven R. Kent 4
1 Willie Dee Kent 4
3 Frederick E. Nobile 1
3 Patrick W. Mullen 1