Assignee
IMAGINEERING INC
JP·61 granted patents·24 pending applications·511 citations·filing 1981–2017
Top patents by PatentIndex Score
85 records- 0195US8365707B2Plasma apparatus using a cylinder headIMAGINEERING INC·Filed 2010·Granted Feb 5, 2013·15 cites·14 claims
- 0287US9991680B2Ignition plug and plasma generation deviceIMAGINEERING INC·Filed 2014·Granted Jun 5, 2018·5 cites·6 claims
- 0387US8820285B2Plasma deviceIMAGINEERING INC·Filed 2013·Granted Sep 2, 2014·6 cites·6 claims
- 0484US8873216B2Plasma generation deviceIMAGINEERING INC·Filed 2013·Granted Oct 28, 2014·5 cites·8 claims
- 0584USD425719SChairIMAGINEERING INC·Filed 1999·Granted May 30, 2000·27 cites·1 claims
- 0684USD417104SChair frameIMAGINEERING INC·Filed 1999·Granted Nov 30, 1999·27 cites·1 claims
- 0784US4396193ARoulette wheel directional sensing apparatusIMAGINEERING INC·Filed 1981·Granted Aug 2, 1983·139 cites·10 claims
- 0883US9151265B1Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus, and odor eliminating apparatusIMAGINEERING INC·Filed 2014·Granted Oct 6, 2015·4 cites·2 claims
- 0982US10132286B2Ignition system for internal combustion engine, and internal combustion engineIMAGINEERING INC·Filed 2014·Granted Nov 20, 2018·4 cites·10 claims
- 1082US9867270B2Electromagnetic wave emission deviceIMAGINEERING INC·Filed 2013·Granted Jan 9, 2018·4 cites·10 claims
- 1179US8367005B2Gas processing apparatus, gas processing system, and gas processing method, and exhaust gas processing system and internal combustion engine using the sameIMAGINEERING INC·Filed 2008·Granted Feb 5, 2013·12 cites·18 claims
- 1278US8442746B2Ignition control deviceIMAGINEERING INC·Filed 2012·Granted May 14, 2013·3 cites·7 claims
- 1377USD481214SSeatIMAGINEERING INC·Filed 2002·Granted Oct 28, 2003·21 cites·1 claims
- 1476USD316636SBedsteadIMAGINEERING INC·Filed 1987·Granted May 7, 1991·18 cites·1 claims
- 1574USD417103SSofa frameIMAGINEERING INC·Filed 1999·Granted Nov 30, 1999·17 cites·1 claims
- 1673US9638158B2Spark plug and plasma generating deviceIMAGINEERING INC·Filed 2014·Granted May 2, 2017·2 cites·7 claims
- 1773US8800537B2Ignition apparatus, internal-combustion engine, ignition plug, plasma equipment, exhaust gas degradation apparatus, ozone generating/sterilizing/disinfecting apparatus and odor eliminating apparatusIMAGINEERING INC·Filed 2013·Granted Aug 12, 2014·1 cites·6 claims
- 1873USD481215SSeat frameIMAGINEERING INC·Filed 2002·Granted Oct 28, 2003·18 cites·1 claims
- 1972USD416717SChair frameIMAGINEERING INC·Filed 1999·Granted Nov 23, 1999·16 cites·1 claims
- 2071US8879062B2Analysis apparatus and analysis methodIMAGINEERING INC·Filed 2013·Granted Nov 4, 2014·1 cites·4 claims
- 2170US10078053B2Gas concentration estimation deviceIMAGINEERING INC·Filed 2012·Granted Sep 18, 2018·1 cites·10 claims
- 2270US9538631B2Antenna structure and internal combustion engineIMAGINEERING INC·Filed 2014·Granted Jan 3, 2017·2 cites·4 claims
- 2370USD481216SSeatIMAGINEERING INC·Filed 2002·Granted Oct 28, 2003·16 cites·1 claims
- 2470USD481213SSeat frameIMAGINEERING INC·Filed 2002·Granted Oct 28, 2003·16 cites·1 claims
- 2569USD313320SRocking chairIMAGINEERING INC·Filed 1986·Granted Jan 1, 1991·14 cites·1 claims
- 2668USD430748SChairIMAGINEERING INC·Filed 2000·Granted Sep 12, 2000·15 cites·1 claims
- 2767USD309682SCircular setteeIMAGINEERING INC·Filed 1987·Granted Aug 7, 1990·13 cites·1 claims
- 2865US9359990B2Plasma generating device and internal combustion engineIMAGINEERING INC·Filed 2014·Granted Jun 7, 2016·1 cites·6 claims
- 2963US9599089B2Internal combustion engine and plasma generation provisionIMAGINEERING INC·Filed 2014·Granted Mar 21, 2017·1 cites·8 claims
- 3062USD417569SSofa frameIMAGINEERING INC·Filed 1999·Granted Dec 14, 1999·11 cites·1 claims
- 3158USD417105SChair frameIMAGINEERING INC·Filed 1999·Granted Nov 30, 1999·9 cites·1 claims
- 3257USD781090STable baseIMAGINEERING INC·Filed 2015·Granted Mar 14, 2017·7 cites·1 claims
- 3354US10151291B2Internal combustion engineIMAGINEERING INC·Filed 2014·Granted Dec 11, 2018·0 cites·2 claims
- 3452US8890410B2Plasma generation deviceIMAGINEERING INC·Filed 2012·Granted Nov 18, 2014·2 cites·9 claims
- 3552US8626423B2Control device for internal combustion engineIMAGINEERING INC·Filed 2012·Granted Jan 7, 2014·0 cites·7 claims
- 3652USD402830STableIMAGINEERING INC·Filed 1998·Granted Dec 22, 1998·7 cites·1 claims
- 3751US9903337B2Plasma generator and internal combustion engineIMAGINEERING INC·Filed 2014·Granted Feb 27, 2018·0 cites·11 claims
- 3851USD470319SChairIMAGINEERING INC·Filed 2002·Granted Feb 18, 2003·7 cites·1 claims
- 3950US9903818B2System for provision of analysis results, analysis terminal, and method for provision of analysis resultsIMAGINEERING INC·Filed 2012·Granted Feb 27, 2018·0 cites·18 claims
- 4049US9976892B2Volume measuring device and volume measuring methodIMAGINEERING INC·Filed 2015·Granted May 22, 2018·0 cites·5 claims
- 4149US9929543B2Internal combustion engine and ignition coilIMAGINEERING INC·Filed 2015·Granted Mar 27, 2018·0 cites·10 claims
- 4249US9358519B2Plasma generating deviceIMAGINEERING INC·Filed 2012·Granted Jun 7, 2016·0 cites·7 claims
- 4349USD425324SChair frameIMAGINEERING INC·Filed 1999·Granted May 23, 2000·6 cites·1 claims
- 4449USD419342SChair frameIMAGINEERING INC·Filed 1999·Granted Jan 25, 2000·6 cites·1 claims
- 4549US2005209994A1Database system with developing user interface, and web browser, medical support system and educational support system using such database systemIMAGINEERING INC·Filed 2005·Application pending·0 cites
- 4648US10161369B2Injector built-in ignition device, internal combustion engine, gas burner, and ignition deviceIMAGINEERING INC·Filed 2015·Granted Dec 25, 2018·0 cites·9 claims
- 4747USD439080SChair frameIMAGINEERING INC·Filed 2000·Granted Mar 20, 2001·6 cites·1 claims
- 4846US9377004B2Plasma generation apparatusIMAGINEERING INC·Filed 2015·Granted Jun 28, 2016·0 cites·2 claims
- 4946USD637418SSeat frameIMAGINEERING INC·Filed 2010·Granted May 10, 2011·5 cites·1 claims
- 5046USD424843SChair legs and armIMAGINEERING INC·Filed 1999·Granted May 16, 2000·5 cites·1 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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