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

Heatcraft

Rank (All Time): #32,952 of 106,127Top 35%
22 inventors
18 Patents All Time

Top Inventors at Heatcraft All Time

Showing 1–22 of 22 inventors

RankNamePatents
1 Gregory S. Derosier 4
2 Ira Z. Richter 3
2 Young Bae 3
#4 James A. Kitchen 2
#4 Michael Heidenreich 2
#4 Paul L. Mitchell 2
#4 Robert C. Beilfuss 2
#4 Roger A. Loomis 2
#9 David R. Cornish 1
#9 George B. Bull 1
#9 Gregg W. Burnett 1
#9 Gregory T. Goetzinger 1
#9 James E. Carpenter 1
#9 John Allen Broadbent 1
#9 Paul F. Lammert 1
#9 Raynald C. Clarke 1
#9 Robert E. Smith, III 1
#9 Robert T. Stewart 1
#9 Son Tran 1
#9 Steven R. Booth 1
#9 Benjamin W. McElwrath, Jr. 1
#9 Larry L. Shanks 1