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

H-C Industries

Rank (All Time): #20,807 of 106,127Top 20%
20 inventors
30 Patents All Time

Top Inventors at H-C Industries All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Thomas J. McCandless 11
2 Sheldon L. Wilde 9
3 Stephen W. McBride 8
#4 Robert M. Saunders 4
#5 Hugh V. Morton 3
#5 John Schetzsle 3
#5 Michael Corcoran 3
#5 Ramesh Kamath 3
#9 Lawrence M. Smeyak 2
#9 Peter Miller 2
#9 Ralph H. Whitney 2
#12 Daniel G. Denman 1
#12 David W. Smith 1
#12 Heinz O. Gonser 1
#12 James Bennington Stopher 1
#12 Kevin E. Boyle 1
#12 Paul W. Robbins 1
#12 William N. Peller 1
#12 Hubert D. Trump 1
#12 Steven Lewellen, deceased 1