Inventor · disambiguated record
Choong-Il Kwon
Also filed as: KWON CHOONG I · KWON CHOONG-IL
2 granted patents·7 pending applications·15 citations·filing 2002–2017
50Inventor score
Top patents by PatentIndex Score
9 records- 0177US7174779B1Method for aging catalyzed particulate filter systemHYUNDAI MOTOR CO LTD·Filed 2005·Granted Feb 13, 2007·15 cites·4 claims
- 0246US2010139261A1Exhaust Gas Filter SystemHYUNDAI MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 0342US10352219B2Method of controlling generation of selective catalytic reduction on diesel particulate filterHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jul 16, 2019·0 cites·5 claims
- 0432US2007107227A1Method for manufacturing catalyzed diesel particulate filterKWON CHOONG I·Filed 2006·Application pending·0 cites
- 0532US2014134062A1Exhaust gas purification system of vehicleKIA MOTORS CORP·Filed 2013·Application pending·0 cites
- 0627US2016129435A1Method for coating catalyst on diesel particulate filterHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 0727US2012023904A1Exhaust gas post processing system and control method thereofKWON CHOONG IL·Filed 2010·Application pending·0 cites
- 0827US2016130997A1Method for coating catalyst on diesel particulate filterHYUNDAI MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 0926US2003230076A1Filter regeneration system for eliminating particulate matter generated in a diesel engineFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →