CH

Charles H. Hoffman

CA Cnh America: 9 patents #49 of 777Top 7%
NA New Holland North America: 6 patents #24 of 281Top 9%
MO Morningstar: 1 patents #4 of 18Top 25%
📍 New Holland, PA: #21 of 177 inventorsTop 15%
🗺 Pennsylvania: #4,539 of 74,527 inventorsTop 7%
Overall (All Time): #300,026 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
8573142 Foliage separator for a transplanter Frank W. Faulring, Chad S. Lookabill 2013-11-05
7762051 System for removal of agricultural header Robert L. Fackler, Douglas R. Otto 2010-07-27
7707810 Apparatus and method to vary the reel speed versus ground speed of an agricultural windrower Richard P. Strosser 2010-05-04
7703266 Method for managing the electrical control system of a windrower header flotation and lift system Robert L. Fackler, Douglas R. Otto 2010-04-27
7555883 System and method for managing the electrical control system of a windrower header flotation and lift system Robert L. Fackler, Douglas R. Otto 2009-07-07
7483780 Apparatus and method to calibrate the reel of an agricultural windrower Richard P. Strosser, Mark K. Chow 2009-01-27
7408450 Steering wheel direction indicator for neutral start Mark K. Chow, Robert L. Fackler 2008-08-05
7168229 Drop rate control for agricultural header Robert L. Fackler 2007-01-30
7168226 Independent hydraulic header lift and flotation system Kenneth W. McLean, Douglas R. Otto, David M. DeChristopher, Robert L. Fackler, Donald L. Osborne +1 more 2007-01-30
6829878 Quick change disc knife mounting mechanism 2004-12-14
6675563 Disc cutterbar shear protection Philip J. Ehrhart, Kenneth W. McLean, David A. Hess 2004-01-13
6662540 Method and apparatus for controlling pivotal movement of the tongue of a harvesting machine Melanie W. Harkcom 2003-12-16
6205752 Rolling crop guide for disc mower conditioners David A. Hess 2001-03-27
6199355 Control apparatus for rotatable gearbox on crop harvester Thomas L. Stiefvater, J. T. Clevenger, Jr., Larry Miller 2001-03-13
6044633 Control apparatus for rotatable gearbox on crop harvester Thomas L. Stiefvater, James T. Clevenger, Jr., Larry Miller 2000-04-04
5970689 Viney crop guide for disc mower conditioners Robert L. Rice 1999-10-26