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

Tk Holdings — 36 Patents in 2016

Rank (2016): #991 of 28,424Top 4%
57 inventors
36 Patents 2016

Top Inventors at Tk Holdings 2016

Showing 1–50 of 57 inventors

RankNamePatents
1 Jason Lisseman 9
2 Christopher L. Anderson 5
3 David Andrews 4
3 Dwayne Van'tZelfde 4
3 Valerie Gardner 4
#6 Erick Staszak 3
#6 Norbert Mueller 3
#8 Douglas L. Osterfeld 2
#8 Gregory G. Schamp 2
#8 James P. Karlow 2
#8 Larry M. Wilmot 2
#8 Leonard Cech 2
#8 Richard Andrew Wiik 2
#8 Thomas Wayne Messner 2
#15 Mike Leschuk 1
#15 Andreas Hans 1
#15 Andrew W. Solomon 1
#15 Blaine J. Dolcetti 1
#15 Brian Andrew Mayville 1
#15 Christopher D. Hall 1
#15 Daniel Tabar 1
#15 Dennis S. Rumps 1
#15 Gary Andrew Card 1
#15 Garrett James Leckliter 1
#15 Georg Rasch 1
#15 Gilbert A. Todd 1
#15 Ingo Kalliske 1
#15 James C. Demro 1
#15 Jason T. Hardesty 1
#15 Jaime Fermin Perez 1
#15 James Gregory Stanley 1
#15 Jay Z. Zhao 1
#15 Jeffrey S. Bennett 1
#15 Jeff Bennett 1
#15 Jerome Bosch 1
#15 Jeffrey William Morrell 1
#15 Joseph A. Schultz 1
#15 Joshua D. Van Hooser 1
#15 Kazuhiro Abe 1
#15 Kristin Stephani Harma 1
#15 Len Cech 1
#15 Manohar Ramdas Mardi 1
#15 Michael D. Guerrero 1
#15 Ning Zhang 1
#15 Owen A. Davies 1
#15 Phillip Bernard Maguire 1
#15 Phil Maguire 1
#15 Robert M. Krupp 1
#15 Robert F. Rogers 1
#15 Russell Joseph Mihm 1