Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Haldex Brake — 62 Patents

Rank (All Time): #10,866 of 106,120Top 15%
38 inventors
62 Patents All Time

Top Inventors at Haldex Brake All Time

Showing 1–38 of 38 inventors

RankNamePatents
1 Robert L. Koelzer 10
2 Albert D. Fisher 9
2 Victor A. Plath 9
#4 James L. Greene 7
#5 David G. Engelbert 6
#5 Jerry J. Donovan 6
#5 Michael R. Jenkins 6
#8 David Bolt 5
#9 Maurice Anderson 4
#10 Andrew W. Adams 3
#10 David C. Rhoads 3
#10 Mark D. Schaake 3
#10 Randy L. Schutt 3
#10 Thomas D. Mullikin 3
#10 Victor J. Raye 3
#16 Joe Hoover 2
#16 John R. Spencer 2
#16 Robert Rudolph 2
#16 Stephen J. Wood 2
#20 Joseph G. Baalmann 1
#20 Aaron C. Bradford 1
#20 Edward Gilbert Shaw 1
#20 Georg Sulzyc 1
#20 James Roy 1
#20 Jess D. Thiel 1
#20 John Bowyer 1
#20 Laurence John Potter 1
#20 Noble Hamilton 1
#20 Roger D. Hanaway 1
#20 Robert J. McMullen 1
#20 Robert David Prescott 1
#20 Steffen Pisoni 1
#20 Steven M. Stojic 1
#20 Thomas R. Soupal 1
#20 Travis L. Fetter 1
#20 Everett W. McGaugh 1
#20 Robert L. Koezler 1
#20 Scott Walpole 1