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

Koss — 11 Patents in 2020

Rank (2020): #3,369 of 32,409Top 15%
9 inventors
11 Patents 2020

Top Inventors at Koss 2020

Showing 1–9 of 9 inventors

RankNamePatents
1 Michael J. Koss 10
1 Michael J. Pelland 10
3 Gregory J. Hallingstad 5
3 Jeffery K. Bovee 5
3 Michael Sagan 5
3 Morgan J. Lowery 5
3 Steven R. Reckamp 5
#8 Joel L. Haynie 3
#8 Nicholas Blair 3