Subramanian; Rajkumar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Subramanian; Rajkumar.The latest application filed is for "increase aftertreatment temperature during light load operation".

Company Profile

4.7.10

Subramanian; Rajkumar - Columbus IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Increase Aftertreatment Temperature During Light Load Operation App 20210254530 - Anderson; Travis Alva ; et al.	2021-08-19
Increase aftertreatment temperature during light load operation Grant 10,995,642 - Anderson , et al. May 4, 2	2021-05-04
Techniques for controlling a dedicated EGR engine Grant 10,450,973 - Geckler , et al. Oc	2019-10-22
Increase Aftertreatment Temperature During Light Load Operation App 20190264594 - Anderson; Travis Alva ; et al.	2019-08-29
Increase aftertreatment temperature during light load operation Grant 10,287,945 - Anderson , et al.	2019-05-14
Mixer for dedicated exhaust gas recirculation systems Grant 10,082,110 - Subramanian , et al. September 25, 2	2018-09-25
Increase Aftertreatment Temperature During Light Load Operation App 20180209318 - Anderson; Travis Alva ; et al.	2018-07-26
Techniques For Controlling A Dedicated Egr Engine App 20170204797 - Geckler; Samuel C. ; et al.	2017-07-20
Techniques for controlling a dedicated EGR engine Grant 9,631,582 - Geckler , et al. April 25, 2	2017-04-25
Mixer For Dedicated Exhaust Gas Recirculation Systems App 20150292445 - Subramanian; Rajkumar ; et al.	2015-10-15
Exhaust gas recirculation systems with variable venturi devices Grant 9,074,540 - Subramanian July 7, 2	2015-07-07
Techniques For Controlling A Dedicated Egr Engine App 20150114341 - Geckler; Samuel C. ; et al.	2015-04-30
Mixer For Dedicated Exhaust Gas Recirculation Systems App 20140020382 - Subramanian; Rajkumar ; et al.	2014-01-23
Exhaust Gas Recirculation Systems With Variable Venturi Devices App 20130276766 - Subramanian; Rajkumar	2013-10-24

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