Inventor · disambiguated record
John W. Ryan
Also filed as: MOORE JAMES D · RYAN JOHN · RYAN JOHN J IV · RYAN JOHN W
41 granted patents·7 pending applications·445 citations·filing 1974–2023
98Inventor score
Top patents by PatentIndex Score
48 records- 0186US4241615AVibrating deviceAGROWPLOW PTY LTD·Filed 1978·Granted Dec 30, 1980·37 cites·7 claims
- 0284US4753035ACrosslinked silicone coatings for botanical seedsDOW CORNING·Filed 1987·Granted Jun 28, 1988·28 cites·36 claims
- 0383US9789597B2Striking tool with attached striking surfaceESTWING MFG COMPANY INC·Filed 2014·Granted Oct 17, 2017·10 cites·20 claims
- 0483US4073088AToy dollIDEAL TOY CORP·Filed 1976·Granted Feb 14, 1978·30 cites·47 claims
- 0580US9802304B2Aluminum striking toolsESTWING MFG COMPANY INC·Filed 2014·Granted Oct 31, 2017·12 cites·20 claims
- 0680US5562054ASeeding machineryAUSPLOW PTY LTD·Filed 1995·Granted Oct 8, 1996·50 cites·10 claims
- 0780US4333536APlow shank and digging blade attached to lower extremity thereof by adaptorAGROWPLOW PTY LTD·Filed 1980·Granted Jun 8, 1982·23 cites·10 claims
- 0877US10710228B2Striking tool with attached striking surfaceESTWING MFG COMPANY INC·Filed 2017·Granted Jul 14, 2020·2 cites·20 claims
- 0977US7686860B2Debris receiverDRAWERVAC LLC·Filed 2006·Granted Mar 30, 2010·8 cites·9 claims
- 1077US4200287ARemotely controlled miniature vehicleIDEAL TOY CORP·Filed 1978·Granted Apr 29, 1980·24 cites·23 claims
- 1177US4023424AInboard derailleur for multispeed bicyclesRYAN JOHN W·Filed 1975·Granted May 17, 1977·25 cites·10 claims
- 1275US5679383ADual flexible lip extrusion apparatusEXTRUSION DIES INC·Filed 1994·Granted Oct 21, 1997·32 cites·33 claims
- 1374USD752938SHammerESTWING MFG COMPANY INC·Filed 2014·Granted Apr 5, 2016·18 cites·1 claims
- 1470US4925692AFood composition containing a siloxane polymer and a particulate silicaDOW CORNING·Filed 1988·Granted May 15, 1990·14 cites·12 claims
- 1564US4141553AToy vehicle gameIDEAL TOY CORP·Filed 1977·Granted Feb 27, 1979·15 cites·8 claims
- 1663USD256244SDigging adapter for a plowAGROWPLOW PTY LTD·Filed 1978·Granted Aug 5, 1980·7 cites·1 claims
- 1762US8220559B2Plough assembly for deep soil cultivationRYAN JOHN WILLIAM·Filed 2007·Granted Jul 17, 2012·8 cites·27 claims
- 1861US9706704B2Plough assemblyAUSPLOW PTY LTD·Filed 2014·Granted Jul 18, 2017·5 cites·5 claims
- 1960US8881663B2Closing toolRYAN JOHN WILLIAM·Filed 2011·Granted Nov 11, 2014·4 cites·20 claims
- 2060US7763089B2Debris receiverDRAWERVAC LLC·Filed 2009·Granted Jul 27, 2010·0 cites·20 claims
- 2159US6796194B1Liquid sampling deviceSAN DIEGO STATE UNIVERSITY·Filed 2002·Granted Sep 28, 2004·4 cites·23 claims
- 2259US4155197ASteerable toy vehicleIDEAL TOY CORP·Filed 1977·Granted May 22, 1979·8 cites·13 claims
- 2359US2023073539A1Plough assemblyAUSPLOW PTY LTD·Filed 2022·Application pending·0 cites
- 2459US2024032451A1Seeding ToolAUSPLOW PTY LTD·Filed 2023·Application pending·0 cites
- 2558US7896939B2Debris receiverDRAWERVAC LLC·Filed 2010·Granted Mar 1, 2011·1 cites·15 claims
- 2657US4020925ABicycle braking systemRYAN JOHN W·Filed 1975·Granted May 3, 1977·12 cites·10 claims
- 2757US2007220849A1Debris ReceiverRYAN JOHN W·Filed 2007·Application pending·0 cites
- 2857US2007269512A1Gastroretentive sustained release formulationsWANG WENHUA W·Filed 2007·Application pending·0 cites
- 2956US10178822B2Seeding toolAUSPLOW PTY LTD·Filed 2017·Granted Jan 15, 2019·1 cites·16 claims
- 3054US7603943B2Linear actuator for rotating shaft assembliesHAAS AUTOMATION INC·Filed 2007·Granted Oct 20, 2009·2 cites·14 claims
- 3153US2022338407A1Fertiliser boot and shieldAUSPLOW PTY LTD·Filed 2022·Application pending·0 cites
- 3252USD255797SPlow shankAGROWPLOW PTY LTD·Filed 1978·Granted Jul 8, 1980·4 cites·1 claims
- 3351USD256243SDigging blade for a plowAGROWPLOW PTY LTD·Filed 1978·Granted Aug 5, 1980·4 cites·1 claims
- 3450US4505337APlow jump mechanismAGROWPARTS PTY LTD·Filed 1982·Granted Mar 19, 1985·10 cites·5 claims
- 3549US2015360379A1AxeESTWING MFG COMPANY INC·Filed 2014·Application pending·0 cites
- 3648US5962041ADual flexible lip extrusion apparatusEXTRUSION DIES INC·Filed 1997·Granted Oct 5, 1999·11 cites·10 claims
- 3748USD290613SBlade for a digging pointAGROWPARTS PTY LTD·Filed 1984·Granted Jun 30, 1987·4 cites·1 claims
- 3848US3983719AKnitting needleMATTEL INC·Filed 1974·Granted Oct 5, 1976·5 cites·3 claims
- 3944US4399874AAgricultural tool shank and spring releaseAGROWPLOW PTY LTD·Filed 1980·Granted Aug 23, 1983·6 cites·18 claims
- 4043US3975014ALawn bowling apparatusRYAN JOHN W·Filed 1975·Granted Aug 17, 1976·8 cites·4 claims
- 4140US9872426B2Plough assemblyAUSPLOW PTY LTD·Filed 2016·Granted Jan 23, 2018·0 cites·13 claims
- 4238US4079938AToy vehicle and toy vehicle gameIDEAL TOY CORP·Filed 1977·Granted Mar 21, 1978·3 cites·9 claims
- 4337USD940208SPlow digging bladeAUSPLOW PTY LTD·Filed 2019·Granted Jan 4, 2022·1 cites·1 claims
- 4435US2010300796A1Vehicle with a variable driver positionPWGK HOLDINGS PTY LTD·Filed 2008·Application pending·0 cites
- 4533USD558237SPlough digging adapter and blade assemblyAUSPLOW PTY LTD·Filed 2006·Granted Dec 25, 2007·2 cites·1 claims
- 4631USD946633STip for a plow digging bladeAUSPLOW PTY LTD·Filed 2019·Granted Mar 22, 2022·0 cites·1 claims
- 4728US5288177AMethods of treating local soils to make them oleophillic and of using the soils to minimize, consolidate, and clean up oily spillsMONTGOMERY RICHARD H·Filed 1992·Granted Feb 22, 1994·7 cites·18 claims
- 4827USD773599SMacheteESTWING MFG COMPANY INC·Filed 2015·Granted Dec 6, 2016·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →