Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Guam ranks #54 among US states for total patents filed in 2023, with 2 patents from 2 inventors across 1 city.

Top Cities in Guam 2023

Rank City Patents Inventors
#1 Tamuning, GU 2 2

Top Inventors in Guam 2023

Rank Inventor City Company Patents
1 Ekaterina Dominguez Tamuning 1
1 William Hopper Tamuning Andritz Hydro Gmbh 1

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