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EXMARK MFG CO INC

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    207,355
  • Filing trend
    ⇩ 100.0%
About

EXMARK MFG CO INC has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in United States. Its main competitors in its focus markets agriculture, transport and machines are HORACE D HUME, HONEY BEE MFG LTD and KEMPER GMBH MASCHF.

Patent filings in countries

World map showing EXMARK MFG CO INCs patent filings in countries
# Country Total Patents
#1 United States 31

Patent filings per year

Chart showing EXMARK MFG CO INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Busboom Garry W 10
#2 Nicholson Gary L 8
#3 Finkner Steven C 5
#4 Loxterkamp Joe A 3
#5 Bryant Christian S C 3
#6 Papke Clark S 3
#7 Tate Jeremy J 3
#8 Crumrine John C 2
#9 Willoughby Craig A 2
#10 Wolff Kermit A 2

Latest patents

Publication Filing date Title
US2017332552A1 Rear discharge mower deck
US2016135352A1 Walk aerator
US2015066309A1 Control system for grounds maintenance vehicle, and grounds maintenance vehicle including same
US2010139232A1 Mower frame with compact mounting for dual hydraulic pump/motor assemblies
US2011078990A1 Wheel mounting/height adjustment mechanism for a power equipment unit
US7735305B1 Removable cover and implement incorporating same
US2009277143A1 Grass collector mounting system
US2009217636A1 Control system having return-to-neutral biasing mechanism and vehicle incorporating same
US2009183485A1 Propulsion and stabilization struts for mower cutting deck
US2009031689A1 Mower cutting deck having operator controlled discharge opening using foot pedal control
US7574852B1 Multi-bladed cutting deck with adjustable flow control baffles
US2008047249A1 Flow control baffle for turf mower
US2008047247A1 Discharge chute for turf mower
US7451586B1 Front rotary cutting deck having folded service/storage positions
US2007062169A1 Belt drive system incorporating fixed brake member
US2006290080A1 Sulky for use with walk-behind machine
US2006052193A1 Pivot assembly
US2003000192A1 Operator control system for self-propelled vehicles
US6722113B2 Removable counterweights for outdoor power equipment unit
US2003000191A1 Multiple belt mule drive apparatus and systems/vehicles using same