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

Dadco — 2 Patents in 2020

Rank (2020): #18,224 of 32,409Top 60%
4 inventors
2 Patents 2020

Top Inventors at Dadco 2020

Showing 1–4 of 4 inventors

RankNamePatents
1 Carleton D. Hall 1
1 David John Gretka, II 1
1 Hans E. Wichmann 1
1 Jonathan P. Cotter 1