Inventor · disambiguated record
Joseph Lee Mcgowan
Also filed as: MCGOWAN JOSEPH · MCGOWAN JOSEPH L · MCGOWAN JOSEPH LEE
94 granted patents·13 pending applications·1,586 citations·filing 1980–2017
99Inventor score
Files withTRENDMASTERS INC33HORNSBY JAMES RUSSELL22CEPIA LLC20ALL SEASON TOYS INC9JOHNSON & SON INC S C9
Top patents by PatentIndex Score
107 records- 0197US8439757B2Interactive entertainment devices interchangeably arrangable in adjacent mannerHORNSBY JAMES RUSSELL·Filed 2011·Granted May 14, 2013·51 cites·4 claims
- 0296US6913508B2Race car and trackFiled 2001·Granted Jul 5, 2005·72 cites·9 claims
- 0395US7246755B2Power sprayerCEPIA LLC·Filed 2005·Granted Jul 24, 2007·33 cites·7 claims
- 0494US7648083B2Power sprayerJOHNSON & SON INC S C·Filed 2008·Granted Jan 19, 2010·32 cites·22 claims
- 0594US7131887B2Card interactive amusement deviceJAKKS PACIFIC INC·Filed 2001·Granted Nov 7, 2006·61 cites·14 claims
- 0694USD519371SSprayerCEPIA LLC·Filed 2004·Granted Apr 25, 2006·55 cites·1 claims
- 0793US6702644B1Amusement deviceALL SEASON TOYS INC·Filed 2000·Granted Mar 9, 2004·57 cites·21 claims
- 0893US6474507B1Water gun amusement deviceTRENDMASTERS INC·Filed 2000·Granted Nov 5, 2002·68 cites·46 claims
- 0992USD464382SToyTRENDMASTERS INC·Filed 2000·Granted Oct 15, 2002·44 cites·1 claims
- 1091US9702133B2Fluid dispenserJOHNSON & SON INC S C·Filed 2013·Granted Jul 11, 2017·7 cites·16 claims
- 1191US7517411B2Method and apparatus for surface treatmentJOHNSON & SON INC S C·Filed 2005·Granted Apr 14, 2009·13 cites·18 claims
- 1291US7097119B2Power sprayerCEPIA LLC·Filed 2004·Granted Aug 29, 2006·56 cites·25 claims
- 1391US7033243B2Card interactive amusement deviceALL SEASON TOYS INC·Filed 2001·Granted Apr 25, 2006·45 cites·33 claims
- 1490US6949003B2Card interactive amusement deviceALL SEASON TOYS INC·Filed 2002·Granted Sep 27, 2005·41 cites·21 claims
- 1589USD418879SWatch-like amusement deviceTRENDMASTERS INC·Filed 1998·Granted Jan 11, 2000·39 cites·1 claims
- 1685US7624898B2Delivery systemJOHNSON & SON INC S C·Filed 2006·Granted Dec 1, 2009·14 cites·8 claims
- 1785US7562834B2Power sprayerJOHNSON & SON INC S C·Filed 2008·Granted Jul 21, 2009·13 cites·7 claims
- 1885US6892902B2Water gun amusement deviceALL SEASON TOYS INC·Filed 2002·Granted May 17, 2005·41 cites·5 claims
- 1985USD454378SAmusement deviceTRENDMASTERS INC·Filed 2000·Granted Mar 12, 2002·31 cites·1 claims
- 2084US6736694B2Amusement deviceALL SEASON TOYS INC·Filed 2001·Granted May 18, 2004·31 cites·46 claims
- 2183US8522370B2Fluid dispenserHORNSBY JAMES RUSSELL·Filed 2009·Granted Sep 3, 2013·6 cites·7 claims
- 2283US7568637B2Power sprayerJOHNSON & SON INC S C·Filed 2007·Granted Aug 4, 2009·12 cites·17 claims
- 2383US7451900B2Delivery systemJOHNSON & SON INC S C·Filed 2005·Granted Nov 18, 2008·18 cites·9 claims
- 2483US7207860B2Interactive dispensing amusement deviceJAKKS PACIFIC INC·Filed 2002·Granted Apr 24, 2007·24 cites·13 claims
- 2582US7520633B2Lighting and display apparatusCEPIA LLC·Filed 2006·Granted Apr 21, 2009·14 cites·8 claims
- 2682USD430908SWater gun amusement deviceTRENDMASTERS INC·Filed 1999·Granted Sep 12, 2000·21 cites·1 claims
- 2782US4374790AMethod and apparatus for pumping concrete to form structure at elevated heightsMARLEY CO·Filed 1980·Granted Feb 22, 1983·34 cites·9 claims
- 2881US7328859B2Power sprayerCEPIA LLC·Filed 2004·Granted Feb 12, 2008·30 cites·6 claims
- 2979USD439286SWater gun amusement deviceTRENDMASTERS INC·Filed 2000·Granted Mar 20, 2001·21 cites·1 claims
- 3077USD669544SToy robotic ponyHORNSBY JAMES RUSSELL·Filed 2011·Granted Oct 23, 2012·21 cites·1 claims
- 3177USD457205SAmusement deviceTRENDMASTERS INC·Filed 2000·Granted May 14, 2002·22 cites·1 claims
- 3276US6773329B2Amusement device including a thematic play setALL SEASON TOYS INC·Filed 2001·Granted Aug 10, 2004·18 cites·42 claims
- 3375US8272919B2Interactive intelligent toyHORNSBY JAMES RUSSELL·Filed 2009·Granted Sep 25, 2012·4 cites·5 claims
- 3475USD429505SWater gun amusement deviceTRENDMASTERS INC·Filed 1999·Granted Aug 15, 2000·18 cites·1 claims
- 3573USD464090SToyTRENDMASTERS INC·Filed 2000·Granted Oct 8, 2002·19 cites·1 claims
- 3672US7825822B2System and method for extracting and conveying modulated AC signal informationCEPIA LLC·Filed 2006·Granted Nov 2, 2010·5 cites·10 claims
- 3772US5989092AInteractive toyTRENDMASTERS INC·Filed 1996·Granted Nov 23, 1999·36 cites·1 claims
- 3871US8210897B2Interactive intelligent toyHORNSBY JAMES RUSSELL·Filed 2009·Granted Jul 3, 2012·2 cites·5 claims
- 3971USD624134SMotive toy hamsterCEPIA LLC·Filed 2009·Granted Sep 21, 2010·17 cites·1 claims
- 4071US7384006B2Power sprayerCEPIA LLC·Filed 2004·Granted Jun 10, 2008·15 cites·7 claims
- 4171USD461858SAmusement deviceTRENDMASTERS INC·Filed 2000·Granted Aug 20, 2002·17 cites·1 claims
- 4270USD632347SToy carCEPIA LLC·Filed 2009·Granted Feb 8, 2011·16 cites·1 claims
- 4369US7794415B2Surface treatment deviceJOHNSON & SON INC S C·Filed 2005·Granted Sep 14, 2010·1 cites·21 claims
- 4469US7588198B2Power sprayerJOHNSON & SON INC S C·Filed 2004·Granted Sep 15, 2009·16 cites·9 claims
- 4568US8201756B2Pump-driven fluid sprayer and methodHORNSBY JAMES RUSSELL·Filed 2007·Granted Jun 19, 2012·4 cites·15 claims
- 4667USD380017SDiscTRENDMASTERS INC·Filed 1996·Granted Jun 17, 1997·14 cites·1 claims
- 4766USD429504SWater gun amusement deviceTRENDMASTERS INC·Filed 1999·Granted Aug 15, 2000·13 cites·1 claims
- 4866USD416587SPendant amusement deviceTRENDMASTERS INC·Filed 1998·Granted Nov 16, 1999·14 cites·1 claims
- 4964US8602386B2Valve with actuator assistHORNSBY JAMES RUSSELL·Filed 2007·Granted Dec 10, 2013·2 cites·14 claims
- 5064US6769793B2Expandable decorationALL SEASON TOYS INC·Filed 2001·Granted Aug 3, 2004·11 cites·12 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →