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

Cincinnatti Milacron — 314 Patents

Rank (All Time): #2,481 of 105,732Top 3%
267 inventors
314 Patents All Time

Patents per Year

Patents granted per year, 1980 to 2000Bar chart with a peak of 30 patents in 1993.peak 301980: 14 patents19801981: 4 patents1982: 9 patents1983: 14 patents19831984: 16 patents1985: 23 patents1986: 17 patents19861987: 17 patents1988: 17 patents1989: 25 patents19891990: 18 patents1991: 23 patents1992: 15 patents19921993: 30 patents1994: 19 patents1995: 14 patents19951996: 9 patents1997: 9 patents1998: 11 patents19981999: 7 patents2000: 3 patents2000

Top Inventors at Cincinnatti Milacron All Time

Showing 1–50 of 267 inventors

RankNamePatents
1 Joseph F. Gibbemeyer 12
2 Michael N. Grimshaw 11
2 Tadeusz W. Piotrowski 11
#4 Edward J. Bailey 9
#4 Roger D. Smith 9
#6 David B. Wood 8
#6 James W. Calvert 8
#6 Raymond L. Hallbach 8
#6 Ronald M. Sparer 8
#6 Samuel L. Belcher 8
#11 David A. Peterson 7
#11 David E. Suica 7
#11 Siegfried Wissmann 7
#14 Alfred H. Morser 6
#14 Brian J. Resnick 6
#14 David I. McDonald 6
#14 James G. Wiatt 6
#14 Jerry D. Wisbey 6
#14 Milo M. Vaniglia 6
#14 William A. Reinhart 6
#21 James R. Hoffman 5
#21 Joseph W. Schnelle 5
#23 David C. Swope 4
#23 Edward A. Chorey 4
#23 Harold J. Faig 4
#23 Henry Turchin 4
#23 James J. Kemp 4
#23 James E. O'Bryan 4
#23 John C. Catanzaro 4
#23 John S. Hsu 4
#23 Kendall F. Bone 4
#23 M. Barr Klaus 4
#23 Mark D. Kohring 4
#23 Mark A. Williams 4
#23 R. William Kneifel, II 4
#23 Robert J. Grone 4
#23 Ronald L. Tarvin 4
#23 Stephen J. Albers 4
#23 Walter Binder 4
#23 Walter Rieder 4
#41 Alex Dinerman 3
#41 David Allen Topmiller 3
#41 Gregory Webb 3
#41 Horst E. Maack 3
#41 James L. Haffner 3
#41 John Lauchnor 3
#41 Keith R. Galloway 3
#41 Kevin H. Tucker 3
#41 Kirby L. Stone 3
#41 Mark K. Krueger 3

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