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

H&L Tooth — 47 Patents

Rank (All Time): #13,986 of 106,127Top 15%
7 inventors
47 Patents All Time

Top Inventors at H&L Tooth All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Charles Clendenning 43
2 Brian L. Launder 26
3 Russell N. Drake 13
#4 Richard L. Launder 2
#5 Chuck Clendenning 1
#5 Harry S. Smith 1
#5 Paul Millspaugh 1