Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Barclay Brown — 5 Patents

Rank (All Time): #99,709 of 105,732Top 95%
8 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1993 to 2007Bar chart with a peak of 1 patents in 1993.peak 11993: 1 patents19931996: 1 patents19962003: 1 patents20032004: 1 patents20042007: 1 patents2007

Top Inventors at Barclay Brown All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Maurice Hedaya 4
2 Ezra Hedaya 2
3 Aaron Nirshberg 1
3 Alfred Powell Kelly 1
3 Carlos Encarnacion 1
3 Kenneth James Kelly 1
3 Lyudmila Gavurina 1
3 Tom Kelly 1