Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HE

Hart Enterprises

Rank (All Time): #61,738 of 106,127Top 60%
5 inventors
9 Patents All Time

Top Inventors at Hart Enterprises All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 Richard P. Christen 4
2 Glenn N. Taylor 3
3 Alan Taylor 2
#4 Kenneth E. Chettleburgh 1
#4 Robert L. Striebel, II 1