Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Opus Ksd — 7 Patents

Rank (All Time): #77,972 of 106,120Top 75%
8 inventors
7 Patents All Time

Top Inventors at Opus Ksd All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Charles H. Rogers 7
2 Eduard U. Milea 5
3 Edward R. Hall 2
3 Joseph Mark Durant 2
3 Karl R. Leinsing 2
3 Kenneth S. Danielson 2
3 Peter L. Stokes 2
3 Robert F. Hatch 2