Mansfield, OH All Time

782 patents  ·  264 inventors

Ranked #4,428 of 111,555 cities Top 4%

Showing 1–50 of 264 inventors

Rank Inventor Primary Company Patents
1 Ralph G. Ridenour Comcast 40
2 John Ramsey Schaeffler 29
3 James C. Copeland Oxyrase 18
3 Bohdan Wolodymyr Chopko Silver Bullet Therapeutics 18
3 Steven M. Reynolds Warren Rupp 18
#6 Zack Simmering Land Energy 15
#7 Stephen K. Edwards Centurylink Intellectual Property 14
#7 Tung-Sheng Yang Therm-O-Disc, Incorporated 14
#9 Matthew A. Smith Production Control Units 13
#9 Zachariah S. Simmering Ifco Systems Us 13
#11 Robert P. Swank Impact Mst Incorporated 11
#12 Dan Smith Silicor Materials 10
#12 Colin Durante D&D Emulsions 10
#14 Donald E. Place Therm-O-Disc, Incorporated 9
#14 Robert Beasley Tektronix 9
#14 Mark Wilson Stoneridge 9
#17 Henryk Dudzik Mardon Illingworth 8
#18 Victoria A. Langer — 7
#18 Steven O. Cummins Mansfield Assemblies 7
#18 George Clark Spireon 7
#18 Clayton Prescan Smeltz Forbes Rehab Services 7
#18 Roger L. Streets Ashland Oil 7
#23 Delbert L. Dawson D&D Emulsions 6
#23 Larry Steven Ritchey White Mule 6
#23 Andrew Patrick Ritchey White Mule 6
#23 Matthew Z. Neal — 6
#23 Praveen C. Ramamurthy Therm-O-Disc, Incorporated 6
#23 Charles J. Hire Hi-Stat Manufacturing Company 6
#23 Jerry A. Robson — 6
#23 William K. LeBlanc Emerson Process Management Valve Automation 6
#23 Dung B. Nguyen Chrontel 6
#23 Richard E. Garrison Hi-Stat Manufacturing Company 6
#23 Scott L. Baker Stoneridge Control Devices 6
#23 Mason B. Mount Hi-Stat Manufacturing Company 6
#35 Donald J. Schmitt Therm-O-Disc, Incorporated 5
#35 Eugene Barnett White Consolidated Industries 5
#35 Randal L. Lundquist Recreation Supply 5
#35 Brian Engelbach Therm-O-Disc, Incorporated 5
#35 Justin F. Schultz Centurylink Intellectual Property 5
#35 Jared Starling Therm-O-Disc, Incorporated 5
#35 Richard K. Weiss White Consolidated Industries 5
#35 Robert H. McFarland White Consolidated Industries 5
#35 Douglas P. Versaw Therm-O-Disc, Incorporated 5
#35 Liren Zhao Therm-O-Disc, Incorporated 5
#35 Ronald L. Holden Therm-O-Disc, Incorporated 5
#35 David A. Metzger — 5
#35 John H. Todd — 5
#48 Thomas A. Molyneaux Abbott 4
#48 Burton L. Preston Interpace 4
#48 Serafin J. Gerardo The Wooster Brush 4

Part of Ohio