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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Clearsign Technologies — 6 Patents in 2022

Rank (2022): #5,540 of 30,754Top 20%
11 inventors
6 Patents 2022

Top Inventors at Clearsign Technologies 2022

Showing 1–11 of 11 inventors

RankNamePatents
1 Christopher A. Wiklof 5
1 DOUGLAS W. KARKOW 5
1 Donald Kendrick 5
#4 JAMES K. DANSIE 3
#5 JESSE DUMAS 2
#5 JOSEPH COLANNINO 2
#7 AARON SALZBRUN 1
#7 JONATHAN BUCHER 1
#7 Sunny Karnani 1
#7 Venkatesh Iyer 1
#7 James K. Danise 1