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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Grabango — 10 Patents in 2023

Rank (2023): #3,405 of 29,631Top 15%
6 inventors
10 Patents 2023

Top Inventors at Grabango 2023

Showing 1–6 of 6 inventors

RankNamePatents
1 William Glaser 9
2 Brian Van Osdol 8
3 Erik Robert Zellmer 1
3 John Michael Zellmer 1
3 Kevin Rauwolf 1
3 Rory Murphy 1