Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Silgan Plastics — 77 Patents

Rank (All Time): #8,751 of 105,732Top 9%
44 inventors
77 Patents All Time

Patents per Year

Patents granted per year, 1991 to 2023Bar chart with a peak of 7 patents in 2016.peak 71991: 1 patents19911992: 3 patents1993: 1 patents1997: 1 patents19972000: 2 patents2002: 1 patents2005: 1 patents20052006: 4 patents2007: 1 patents2008: 1 patents20082009: 4 patents2010: 4 patents2011: 5 patents20112012: 1 patents2013: 4 patents2014: 3 patents20142015: 4 patents2016: 7 patents2017: 5 patents20172018: 4 patents2019: 7 patents2020: 6 patents20202021: 4 patents2022: 1 patents2023: 2 patents2023

Top Inventors at Silgan Plastics All Time

Showing 1–44 of 44 inventors

RankNamePatents
1 Randal D. Porter 22
2 Laura Flanagan-Kent 17
3 William J. Peek 15
#4 Gary L. Mengeu 14
#5 Sergio DiBiasio 11
#6 Alfred John Dunster 8
#6 Brian J. Benell 8
#6 James Janeczek 8
#9 Daniel M. Futral 7
#9 John K. Silva 7
#9 Stephen B. Getsy 7
#12 Anthony Toribio 6
#12 Pietro Caruso 6
#14 Edmund L. White 5
#15 David A. Hayward 4
#15 Frederick P. Minkemeyer 4
#15 Neal Thomas 4
#18 Bryan P. Haring 3
#18 Braden Telesz 3
#18 Everett C. Beeman 3
#18 Jack E. Haney 3
#18 Kenneth J. Browning, Jr. 3
#18 Stephen John Kocis 3
#18 Timothy P. Monacella 3
#25 Don Staples 2
#25 Fred P. Minkemeyer 2
#25 Mark Wanderlich 2
#25 Nina Leshyk 2
#25 Richard B. Wetherell, Jr. 2
#25 Robert Speelman 2
#25 William B. Mikolaitis 2
#32 James A. Desnoyers 1
#32 Dewey R. Carlile, Jr. 1
#32 Debra R. Joe 1
#32 Edward J. Graboski 1
#32 Elmer H. Goss 1
#32 H. Neal Thomas 1
#32 Roger L. Paquin 1
#32 Steven F. Begley 1
#32 Stephen W. Cornell 1
#32 Terri C. Childers 1
#32 Terence Newman 1
#32 Todd Johnson 1
#32 Marc-Alain De Niverville 1

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