Top Inventors in Griffith, IN | Patent Leaderboard

Griffith, IN ranks #12,380 worldwide for total patents filed all time, with 144 patents from 46 inventors. Leading employers of inventors based in Griffith, IN include Reynolds Consumer Products, Panduit, American Maize-Products. That works out to 8.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–46 of 46 inventors

Rank	Inventor	Primary Company	Patents
1	John D. O'Connor	Reynolds Consumer Products	19
2	Craig D. Engle	—	17
3	Benjamin J. Berridge	Panduit	16
#4	David J. Gottneid	American Maize-Products	11
#5	Harry W. Mulcahy	Amsted Industries Incorporated	10
#6	Philip Mazzone	Wm. Wrigley Jr.	6
#7	Richard Fraker	Selfix	5
#8	Joseph B. Glassford	—	4
#8	Merle Houck	The Dial	4
#10	Dennis B. Marsden	The Pullman	3
#10	David Drapac	Digonex Technologies	3
#10	Ansui Xu	Cargill, Incorporated	3
#10	Lee R. Anderson	Inland Steel	3
#14	Albert L. Van Wieren	Goss International	2
#14	Joel Christenson	—	2
#14	Michael Hardison	—	2
#14	Richard Ciesco	International Minerals & Chemical	2
#14	Douglas A. Rassel	Aegis Metal Framing	2
#14	Sonja Ann Corich	—	2
#14	Adam Voss	Federal Signal	2
#21	Jason A. Hogg	—	1
#21	Darci C. Biesczat	Wm. Wrigley Jr.	1
#21	David A. Gauler	—	1
#21	Kevin P. Blaski	Medical Devices	1
#21	Wanda Wienen	American Maize-Products	1
#21	Nicholas A. Kruse	—	1
#21	Thomas M. Demakas	—	1
#21	Maria R. Swift	—	1
#21	Daniel Pawloski	—	1
#21	John D. O'Conner	Pactiv	1
#21	Erick V. Sprenne	American Maize-Products	1
#21	Victor D. Wyman	—	1
#21	Jesse E. Sheets	Atlantic Richfield	1
#21	Kathleen A. Troxel	Ferro	1
#21	Richard L. Zagrocki	Union Tank Car	1
#21	John W. McGarr	Atlantic Richfield	1
#21	William R. Shaver	Miner Enterprises	1
#21	Robert P. Knerr, Jr.	Inland Steel	1
#21	Jane D. Gottneid	American Maize-Products	1
#21	Todd A. Zaicow	Liquid Carbonic	1
#21	Patrick S. Mitchell	Bee Chemical	1
#21	Peter G. Whelan	Inland Steel	1
#21	Joseph Novosel, Jr.	—	1
#21	Michael C. Shadday	—	1
#21	Richard W. Rentschler	Stanrail	1
#21	Darrin M. Robbins	—	1

Part of Indiana

Griffith, IN All Time