Inventor · disambiguated record
Charlie Kim
Also filed as: KIM CHARLIE · KIM CHARLIE C · KIM CHARLIE CHANG-WON
20 granted patents·5 pending applications·327 citations·filing 2001–2023
95Inventor score
Top patents by PatentIndex Score
25 records- 0197US6470864B2Turbocharged engine with exhaust gas recirculationMACK TRUCKS·Filed 2001·Granted Oct 29, 2002·132 cites·18 claims
- 0296US10119482B1Method for igniting fuels in enginesCATERPILLAR INC·Filed 2017·Granted Nov 6, 2018·9 cites·20 claims
- 0394US11143137B1Engine system, combustion control system, and operating method with close-coupled early pilots and cylinder temperature controlCATERPILLAR INC·Filed 2020·Granted Oct 12, 2021·8 cites·20 claims
- 0493US9920714B2Method for controlling ignition in internal combustion engine and pre-chamber assembly thereofCATERPILLAR INC·Filed 2016·Granted Mar 20, 2018·19 cites·18 claims
- 0593US9593633B1Combustion pre-chamber and method for operating sameCATERPILLAR INC·Filed 2015·Granted Mar 14, 2017·7 cites·20 claims
- 0691US6755022B2Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shapingMACK TRUCKS·Filed 2003·Granted Jun 29, 2004·38 cites·15 claims
- 0789US9482192B2Stable combustion in spark-ignited lean-burn engineCATERPILLAR INC·Filed 2015·Granted Nov 1, 2016·4 cites·6 claims
- 0887US9995202B2Sparkplug assembly with prechamber volumeCATERPILLAR INC·Filed 2016·Granted Jun 12, 2018·3 cites·20 claims
- 0987US8364772B1System, device and method for dynamically securing instant messagesMCAFEE INC·Filed 2012·Granted Jan 29, 2013·14 cites·17 claims
- 1086US10202959B2Combustion pre-chamber and method for operating sameCATERPILLAR INC·Filed 2016·Granted Feb 12, 2019·3 cites·7 claims
- 1186US6968831B2Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shapingMACK TRUCKS·Filed 2004·Granted Nov 29, 2005·24 cites·5 claims
- 1284US9593622B2Combustion system, nozzle for prechamber assembly, and method of making sameCATERPILLAR INC·Filed 2015·Granted Mar 14, 2017·3 cites·15 claims
- 1379US8117273B1System, device and method for dynamically securing instant messagesMATHUR SAROOP·Filed 2004·Granted Feb 14, 2012·40 cites·15 claims
- 1474US7533650B2Emission control for an internal combustion engineMACK TRUCKS·Filed 2005·Granted May 19, 2009·8 cites·23 claims
- 1572US9828905B2Combustion pre-chamber and method for operating sameCATERPILLAR INC·Filed 2015·Granted Nov 28, 2017·1 cites·20 claims
- 1671US12158116B2Compression-ignition engine operating strategy using early pilot shots of methanol fuelCATERPILLAR INC·Filed 2023·Granted Dec 3, 2024·0 cites·20 claims
- 1769US12168952B1Prechamber ignited engine and operating methods thereforCATERPILLAR INC·Filed 2023·Granted Dec 17, 2024·0 cites·17 claims
- 1863US6805093B2Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuationMACK TRUCKS·Filed 2003·Granted Oct 19, 2004·14 cites·19 claims
- 1962US2020203014A1Methods and systems for sequencing-based variant detectionFARSIGHT GENOME SYSTEMS INC·Filed 2019·Application pending·0 cites
- 2061US11428188B1Unclogging of ducts for fuel injectionCATERPILLAR INC·Filed 2021·Granted Aug 30, 2022·0 cites·20 claims
- 2156US2018218789A1Methods and systems for sequencing-based variant detectionFARSIGHT GENOME SYSTEMS INC·Filed 2018·Application pending·0 cites
- 2245US11933244B2Ducted fuel injection systems and methods implementing pilot injectionCATERPILLAR INC·Filed 2021·Granted Mar 19, 2024·0 cites·7 claims
- 2342US2018023466A1Fuel reformer for use with an internal combustion engineCATERPILLAR INC·Filed 2016·Application pending·0 cites
- 2440US2018313280A1Method for igniting gaseous fuels in enginesCATERPILLAR INC·Filed 2017·Application pending·0 cites
- 2536US2016348569A1Combustion Pre-Chamber and Method for Operating SameCATERPILLAR INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →