Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Harper Engineering — 13 Patents

Rank (All Time): #42,420 of 106,120Top 40%
3 inventors
13 Patents All Time

Top Inventors at Harper Engineering All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 David Chadwell 9
1 Richard J. LaConte 9
3 Ryan D. Funk 1