Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Learning Tree International — 6 Patents

Rank (All Time): #83,341 of 105,732Top 80%
13 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2006 to 2016Bar chart with a peak of 3 patents in 2006.peak 32006: 3 patents20062008: 1 patents20082015: 1 patents20152016: 1 patents2016

Top Inventors at Learning Tree International All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Sean Dare Smith 4
1 Stuart Ackerman 4
3 David O'Neal 3
#4 Beth Haden 2
#4 Dave O'Neal 2
#4 Kendall Laine 2
#4 Magnus Nylund 2
#8 Christopher R. Brown 1
#8 John M. Moriarty 1
#8 Leslie E. Laine 1
#8 Stacy Diehl 1
#8 Steve Lockwood 1
#8 William H. Adams 1

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