Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SC

Stemco Co. — 48 Patents

Rank (All Time): #13,548 of 106,120Top 15%
74 inventors
48 Patents All Time

Top Inventors at Stemco Co. All Time

Showing 1–50 of 74 inventors

RankNamePatents
1 Mark J. Kranz 10
2 Mark N. Gold 8
3 Daniel T. Jimenez 5
3 Laurence B. Winn 5
#5 Andrew F. Smith 4
#5 Jeffrey J. Grossmann 4
#5 Sung-Jin Lee 4
#8 Barry E. Braun 3
#8 Charles R. Hood 3
#8 James C. Steph 3
#8 Michael J. Massey 3
#8 Paul S. Perry 3
#13 Chang Hoon Han 2
#13 Court S. Hinricher 2
#13 Daylen Borders 2
#13 Daniel J. Harding 2
#13 Dong-Gon Kim 2
#13 Donald G. Wells 2
#13 H. Lee McCord 2
#13 Hyo Jin Park 2
#13 Jared A. Niemiec 2
#13 Jin Han Lee 2
#13 Jon A. Cox 2
#13 Kang Dong KIM 2
#13 Michael W. Polidori 2
#13 Robert R. Cholnoky 2
#13 Su Jeong SHIN 2
#13 Thomas Scott Breidenbach 2
#13 Young Jun Kim 2
#30 C. Leon Lovett 1
#30 Alexander R. Bruccoleri 1
#30 Austin A. Duncanson 1
#30 Barrie J. Dickinson 1
#30 Benjamin F. Grimes 1
#30 Bill Chirrey 1
#30 Bruce Friesen 1
#30 Charles M. Horrell 1
#30 Christopher A. Nelson 1
#30 Chul Yoon 1
#30 David L. McLane 1
#30 Dong Eun Son 1
#30 Duck Jae Seo 1
#30 Eric Downing 1
#30 George Fedorovich 1
#30 Gun Woo Shin 1
#30 Herman Goins, JR. 1
#30 Hiroo Shimizu 1
#30 Ho Byung Kim 1
#30 Hong-Man Kim 1
#30 Hyun-Woo Kim 1