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

Expanding Concepts — 5 Patents

Rank (All Time): #96,784 of 105,732Top 95%
1 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2015Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002002: 1 patents20022004: 1 patents20042005: 1 patents20052015: 1 patents2015

Top Inventors at Expanding Concepts All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Darrell C. Brett 5