Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305561 | Mixing assembly for an after treatment unit of an exhaust system of a vehicle | Randall Cvelbar, Amee Bhatt, Amaresh Rakkasagi, Anthony Burnett | 2025-05-20 |
| 11965449 | Venturi mixer with clamshell stamping | Chris Chapman | 2024-04-23 |
| 11788454 | Flow diverter for high efficiency mixer | Randall Cvelbar, Amaresh Rakkasagi, Anthony Burnett, Jerome Brian Hornback | 2023-10-17 |
| 11680507 | Inlet flow for high efficiency mixers | Randall Cvelbar, Amee Bhatt, Amaresh Rakkasagi, Anthony Burnett | 2023-06-20 |
| 11624310 | Vehicle exhaust system mixer with flexible doser mount | Randall Cvelbar, Amee Bhatt, Amaresh Rakkasagi, Anthony Burnett | 2023-04-11 |
| 11585255 | Crowned inlet baffle for high efficiency mixer | Randall Cvelbar, Amaresh Rakkasagi, Jerome Brian Hornback, Jeffery Prairie | 2023-02-21 |
| 11583812 | Mixer assembly for vehicle exhaust system | — | 2023-02-21 |
| 11459929 | Flow diverter to mitigate deposits in a doser cone | Philip M. Dimpelfeld | 2022-10-04 |
| 11293328 | Mixer baffle with integrated sensor | Randall Cvelbar, Amee Bhatt, Amaresh Rakkasagi, Anthony Burnett | 2022-04-05 |
| 11193412 | Automotive exhaust aftertreatment system | Randy Cvelbar, Amee Bhatt, Amaresh Rakkasagi | 2021-12-07 |
| 10967329 | Automotive exhaust aftertreatment system having a swirl-back mixer | Amaresh Rakkasagi, Laurent Poinsot | 2021-04-06 |
| 10947881 | Reductant generator | — | 2021-03-16 |
| 10533478 | Mixer and valve assembly | — | 2020-01-14 |
| 10337379 | Mixer assembly for a vehicle exhaust system | Philip M. Dimpelfeld | 2019-07-02 |
| 10316721 | High efficiency mixer for vehicle exhaust system | Julien Moulieres, Laurent Poinsot | 2019-06-11 |
| 10294843 | Mixer and doser cone assembly | Philip M. Dimpelfeld | 2019-05-21 |
| 10287948 | High efficiency mixer for vehicle exhaust system | Julien Moulieres, Laurent Poinsot | 2019-05-14 |
| 10227907 | Mixer and doser cone assembly | Philip M. Dimpelfeld | 2019-03-12 |
| 10190465 | Insulated cover for mixer assembly | Chris Chapman, Philip M. Dimpelfeld, Edward Kinnaird, Robin Willats, Eric Nicole +1 more | 2019-01-29 |
| 10174658 | Flow diverter to mitigate deposits in a doser cone | Philip M. Dimpelfeld | 2019-01-08 |
| 9995193 | Mixer with swirl box for a vehicle exhaust system | Jonathan Scott | 2018-06-12 |
| 9828897 | Mixer for a vehicle exhaust system | — | 2017-11-28 |
| 9726064 | Mixer for use in a vehicle exhaust system | — | 2017-08-08 |
| 9719397 | Mixer with integrated doser cone | Blake Lee McPeek | 2017-08-01 |
| 9714598 | Mixer with integrated doser cone | Blake Lee McPeek | 2017-07-25 |