Assignee
CHOI SUNG MU
KR·4 granted patents·2 pending applications·23 citations·filing 2004–2012
Top patents by PatentIndex Score
6 records- 0187US8168125B2Diesel oxidation catalyst and exhaust system provided with the sameCHOI SUNG MU·Filed 2009·Granted May 1, 2012·15 cites·8 claims
- 0276US8158067B2NOx reduction device for diesel vehiclesCHOI SUNG MU·Filed 2009·Granted Apr 17, 2012·7 cites·3 claims
- 0361US9278336B2SCR on diesel particular filter and method for producing the sameCHOI SUNG MU·Filed 2012·Granted Mar 8, 2016·1 cites·9 claims
- 0455US9108155B2Non-PGM catalyst for burning carbon soot, and filtration filter and exhaust gas post-processing apparatus using the sameCHOI SUNG MU·Filed 2011·Granted Aug 18, 2015·0 cites·2 claims
- 0541US2005220679A1System for automobile exhaust gas purificationCHOI SUNG-MU·Filed 2004·Application pending·0 cites
- 0635US2013081721A1Exhaust-downpipe for vehicleCHOI SUNG MU·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHOI SUNG MU files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →