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

Diatex Co.

Rank (All Time): #28,220 of 106,127Top 30%
25 inventors
21 Patents All Time

Top Inventors at Diatex Co. All Time

Showing 1–25 of 25 inventors

RankNamePatents
1 Brian Edward Lavan 4
1 Brian K. Roberts 4
1 Charles A. McWherter 4
1 David H. Louks 4
1 Edward D. Daugs 4
1 Eric J. Hagen 4
1 Gopal Chandra Saha 4
1 Jason A. Hanko 4
1 Jian Luo 4
1 Ken Itoh 4
1 Kenneth L. Luskey 4
1 Yohei Tanabe 4
#13 Takashi Fukushima 3
#13 Yoichi Mizushima 3
#15 David Karpf 1
#15 Hideki Horikami 1
#15 Kenzou Ichihashi 1
#15 Keji Sekiguchi 1
#15 Martin E. Sanders 1
#15 Mikio Maruyama 1
#15 Naoyuki Katoh 1
#15 Tatsuoki Saitou 1
#15 Takashi Yamashita 1
#15 Zuchun Zhao 1
#15 Masaru Nihouda 1