Assignee
RYOBI LTD
JP·538 granted patents·17 pending applications·10,138 citations·filing 1974–2025
Top patents by PatentIndex Score
555 records- 0197USD404098SGolf club headRYOBI LTD·Filed 1997·Granted Jan 12, 1999·99 cites·1 claims
- 0297US5537748ACover structure for electric circular sawRYOBI LTD·Filed 1993·Granted Jul 23, 1996·103 cites·4 claims
- 0397US5257570ACircular saw unitRYOBI LTD·Filed 1993·Granted Nov 2, 1993·180 cites·9 claims
- 0497USD321338SStorage battery for electric toolsRYOBI LTD·Filed 1989·Granted Nov 5, 1991·61 cites·1 claims
- 0597USD255417SPortable electric grinderRYOBI LTD·Filed 1977·Granted Jun 17, 1980·45 cites·1 claims
- 0696USD441818SGolf club headRYOBI LTD·Filed 1999·Granted May 8, 2001·81 cites·1 claims
- 0796USD425589SGolf club headRYOBI LTD·Filed 1998·Granted May 23, 2000·74 cites·1 claims
- 0896US5791224ACircular sawing machineRYOBI LTD·Filed 1997·Granted Aug 11, 1998·137 cites·10 claims
- 0996US5116249ATable sawRYOBI LTD·Filed 1991·Granted May 26, 1992·131 cites·8 claims
- 1096USD301967SPower concrete hammerRYOBI LTD·Filed 1986·Granted Jul 4, 1989·48 cites·1 claims
- 1196USD295824SPortable electric grinderRYOBI LTD·Filed 1985·Granted May 24, 1988·51 cites·1 claims
- 1295USD446268SGolf club headRYOBI LTD·Filed 2000·Granted Aug 7, 2001·79 cites·1 claims
- 1395US5390724ALow pressure die-casting machine and low pressure die-casting methodRYOBI LTD·Filed 1993·Granted Feb 21, 1995·45 cites·19 claims
- 1495US5277527ATorque adjustment deviceRYOBI LTD·Filed 1992·Granted Jan 11, 1994·116 cites·10 claims
- 1595USD315854SElectric sawRYOBI LTD·Filed 1987·Granted Apr 2, 1991·44 cites·1 claims
- 1695US4852634AGas venting arrangement in injection molding apparatus and method for venting gas in the injection molding apparatusRYOBI LTD·Filed 1987·Granted Aug 1, 1989·50 cites·8 claims
- 1795US4770573ACutting depth adjusting mechanism of a routerRYOBI LTD·Filed 1987·Granted Sep 13, 1988·134 cites·4 claims
- 1895USD287814SElectric drillRYOBI LTD·Filed 1984·Granted Jan 20, 1987·42 cites·1 claims
- 1995US4602787AHollow metal golf club headRYOBI LTD·Filed 1985·Granted Jul 29, 1986·337 cites·6 claims
- 2095USD280797SPortable electric drillRYOBI LTD·Filed 1983·Granted Oct 1, 1985·45 cites·1 claims
- 2195US4014422AReel mechanismRYOBI LTD·Filed 1975·Granted Mar 29, 1977·72 cites·6 claims
- 2294US5293802ATable sawRYOBI LTD·Filed 1993·Granted Mar 15, 1994·107 cites·5 claims
- 2394US5230269ATable sawRYOBI LTD·Filed 1992·Granted Jul 27, 1993·97 cites·11 claims
- 2494US4774866ABlade guard arrangement in motor-driven chop sawRYOBI LTD·Filed 1988·Granted Oct 4, 1988·133 cites·5 claims
- 2593USD286132SRouterRYOBI LTD·Filed 1984·Granted Oct 14, 1986·50 cites·1 claims
- 2692USD404274SPortable electric jigsawRYOBI LTD·Filed 1998·Granted Jan 19, 1999·54 cites·1 claims
- 2792US5640741AStructure for handle of power toolRYOBI LTD·Filed 1995·Granted Jun 24, 1997·408 cites·5 claims
- 2892US5360073ABattery type screw driverRYOBI LTD·Filed 1993·Granted Nov 1, 1994·67 cites·10 claims
- 2992US5339908APower toolRYOBI LTD·Filed 1993·Granted Aug 23, 1994·147 cites·15 claims
- 3092USD342430SPortable electric impact driverRYOBI LTD·Filed 1992·Granted Dec 21, 1993·42 cites·1 claims
- 3192USD339727SPortable electric driver drillRYOBI LTD·Filed 1991·Granted Sep 28, 1993·41 cites·1 claims
- 3292USD332208SPortable electric driver drillRYOBI LTD·Filed 1990·Granted Jan 5, 1993·39 cites·1 claims
- 3392US4986338AGas venting arrangement in high speed injection molding apparatus and method for venting gas in the high speed injection molding apparatusRYOBI LTD·Filed 1989·Granted Jan 22, 1991·34 cites·16 claims
- 3492US4976197AReverse side printing device employing sheet feed cylinder in sheet-fed printerRYOBI LTD·Filed 1990·Granted Dec 11, 1990·61 cites·1 claims
- 3591USD342878SPortable electric hammer drillRYOBI LTD·Filed 1991·Granted Jan 4, 1994·38 cites·1 claims
- 3691USD329362SPortable electric sanderRYOBI LTD·Filed 1990·Granted Sep 15, 1992·46 cites·1 claims
- 3791US5129300ADesk-top type cutterRYOBI LTD·Filed 1991·Granted Jul 14, 1992·74 cites·7 claims
- 3891USD314498SPortable electric drillRYOBI LTD·Filed 1988·Granted Feb 12, 1991·34 cites·1 claims
- 3991USD305542SElectric miter sawRYOBI LTD·Filed 1987·Granted Jan 16, 1990·34 cites·1 claims
- 4091USD282236SElectric planeRYOBI LTD·Filed 1983·Granted Jan 21, 1986·30 cites·1 claims
- 4191USD279862SElectric drillRYOBI LTD·Filed 1983·Granted Jul 30, 1985·27 cites·1 claims
- 4291USD273457SDoor closerRYOBI LTD·Filed 1982·Granted Apr 17, 1984·30 cites·1 claims
- 4390US5833524ADust collection system for a power toolRYOBI LTD·Filed 1994·Granted Nov 10, 1998·69 cites·12 claims
- 4490US5634748ADrill press having a movable head and a tilt tableRYOBI LTD·Filed 1993·Granted Jun 3, 1997·67 cites·73 claims
- 4590USD317852SElectric trimmerRYOBI LTD·Filed 1989·Granted Jul 2, 1991·35 cites·1 claims
- 4689US7090032B2Electric power toolRYOBI LTD·Filed 2005·Granted Aug 15, 2006·32 cites·5 claims
- 4789US7053325B2Electric power toolRYOBI LTD·Filed 2005·Granted May 30, 2006·31 cites·7 claims
- 4889US5216964AAngle adjusting device for circular saw with tableRYOBI LTD·Filed 1992·Granted Jun 8, 1993·62 cites·10 claims
- 4989US4967660ASheet-fed rotary printing press for both obverse and reverse side printingRYOBI LTD·Filed 1989·Granted Nov 6, 1990·41 cites·2 claims
- 5089USD310007SPortable electric sanderRYOBI LTD·Filed 1987·Granted Aug 21, 1990·30 cites·1 claims
Showing the top 50 of 555 patent records by PatentIndex Score.
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →