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RYOBI MOTOR PRODUCTS CORP

Overview
  • Total Patents
    213
About

RYOBI MOTOR PRODUCTS CORP has a total of 213 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Canada and Japan. Its main competitors in its focus markets machine tools, machines and electrical machinery and energy are PORTER CABLE MACHINE CO, THOMPSON JOSEPH S and BLACK & DECKER MFG CO.

Patent filings per year

Chart showing RYOBI MOTOR PRODUCTS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mccurry Ronald C 30
#2 Mccracken Robert E 16
#3 Sumerau William R 12
#4 Long Charles Keith 11
#5 Peot David G 11
#6 Herron Roy H Jr 9
#7 Everts Robert G 9
#8 Peot David George 9
#9 Glenn Iii William K 8
#10 Hartz Adrian E 7

Latest patents

Publication Filing date Title
US5499425A Height adjustment mechanism for an upright vacuum cleaner
US5445198A Router sub-base
US5598636A Reciprocating drive saw mechanism
US5455886A Electrical implement with variable speed control
US5524512A Drywall screwdriver depth adjustment
US5470272A Removable working tool assembly
US5447205A Drill adjustment mechanism for a hammer drill
US5491896A Attachment and accessory scraper blades for detail sander
US5489485A Battery removal and replacement system
US5419737A Random orbital sanding machine having a removable debris container
US5353852A Depth of cut locking mechanism for a plunge-type router
US5381595A Plate joiner
JPH06155276A Polishing device
EP0707756A1 Electric motor braking
CA2166610A1 Electric motor braking
US5757154A Electric motor braking circuit arrangement
US5428258A Armature for an electric motor having a core face insulation disc
US5348319A Chuck utilizing cam
US5428197A Electric tool actuator switch
US5320463A Depth stop for a plunge router