YB

Yung T. Bui

Caterpillar: 17 patents #245 of 8,398Top 3%
Overall (All Time): #270,843 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11808187 Noise attenuation components Dustin Irvin Landwehr, Jim K. Carroll, David C. Copley, Rakesh Chandran Ramachandran, Timothy Josiah Lee +1 more 2023-11-07
11247173 Two-stage mixer Srinivasa Perumal Velu 2022-02-15
10766044 Channeled reductant mixing device Yong Yi, Samprati Vijay Shah, Ian Aguirre, Arvind Jujare, Erin Reim +1 more 2020-09-08
9976470 Aftertreatment module having replaceable catalyst housing Raymond U. Isada, Kurtis Chenoweth, Eric P. Spaeth, Ping Xiang 2018-05-22
9677447 Aftertreatment module having replaceable catalyst housing Raymond U. Isada, Kurtis Chenoweth, Eric P. Spaeth, Ping Xiang 2017-06-13
9302223 Mixing element Ping Xiang 2016-04-05
8999276 System and method for mixing of fluids 2015-04-07
8752370 Exhaust aftertreatment system Craig P. Hittle, Stephan D. Roozenboom, Tetsu O. Velasquez, Paul W. Park, Shashank Mupparapu +2 more 2014-06-17
8635861 Exhaust aftertreatment system Jinhui Sun, Michael P. Boahene, Shashank Mupparapu 2014-01-28
8511075 Flame deflector for emissions control system Cory A. Brown, Glenn B. Cox 2013-08-20
8291926 Reductant dosing system having anti-aeration device Sairam P. Thiagarajan, Stephan D. Roozenboom, Raymond B. Gerges, Jinhui Sun, Shashank Mupparapu +1 more 2012-10-23
7581387 Exhaust gas mixing system Balamurugesh Thirunavukarasu, Subodh Biswas 2009-09-01
7069919 Method and apparatus for controlling the ratio of ambient air to recirculated gases in an internal combustion engine David C. Atkinson, Michael Evancik, Paul Gamble 2006-07-04
6886544 Exhaust gas venturi injector for an exhaust gas recirculation system 2005-05-03
5255650 Engine braking utilizing unit valve actuation James J. Faletti 1993-10-26
5251590 Method and apparatus for starting an engine utilizing unit valve actuation James J. Faletti 1993-10-12
5203830 Method and apparatus to reduce engine combustion noise utilizing unit valve actuation James J. Faletti 1993-04-20