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USPTO Patent Rankings Data through Dec 31, 2025
HE

H. M. Electronics — 4 Patents in 2020

Rank (2020): #9,313 of 32,409Top 30%
4 inventors
4 Patents 2020

Top Inventors at H. M. Electronics 2020

Showing 1–4 of 4 inventors

RankNamePatents
1 David O'Gwynn 3
2 Charles Butten 1
2 Karl Knoblock 1
2 Robert Snyder 1