Issued Patents All Time
Showing 25 most recent of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291987 | Exhaust treatment method and apparatus having particulate filters and SCR | Sam George, Mahesh Govindareddy, Achim Karl-Erich Heibel | 2025-05-06 |
| 12286915 | High porosity ceramic honeycomb structure and method of manufacturing | Achim Karl-Erich Heibel, David J. Thompson | 2025-04-29 |
| 12257539 | Reinforced exhaust treatment article, exhaust line, and methods | Vishwanath Ganpat Deshmane, Sam George, Achim Karl-Erich Heibel, Sandeep Viswanathan | 2025-03-25 |
| 12214524 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Suhao He, Achim Karl-Erich Heibel, Kenneth Richard Miller, Pushkar Tandon, David J. Thompson | 2025-02-04 |
| 12102962 | Composite structures, heater apparatus, fast light-off exhaust aftertreatment systems, and methods of manufacturing and using same | Vishwanath Ganpat Deshmane | 2024-10-01 |
| 12005605 | Method of modifying a honeycomb-structure-forming extrusion die and modified extrusion dies | Kenneth Richard Miller, David J. Thompson | 2024-06-11 |
| 11932582 | Honeycomb bodies with controlled porosity gradient and firing methods thereof | Elizabeth Marie Vileno | 2024-03-19 |
| 11813597 | Honeycomb bodies with varying cell densities and extrusion dies for the manufacture thereof | Priyank Paras Jain, Kenneth Richard Miller, Artemii Alexandrovitch Shamkin | 2023-11-14 |
| 11746061 | Outlet-coated ceramic honeycomb bodies and methods of manufacturing same | Achim Karl-Erich Heibel, Konstantin Vladimirovich Khodosevich, Kenneth Richard Miller, Hrushikesh Govindrao Pimpalgaonkar, Kunal Upendra Sakekar +2 more | 2023-09-05 |
| 11739670 | High porosity ceramic honeycomb structure and method of manufacturing | Achim Karl-Erich Heibel, David J. Thompson | 2023-08-29 |
| 11698015 | Ceramic honeycomb bodies and method for canning thereof | Kenneth Richard Miller | 2023-07-11 |
| 11673132 | Honeycomb bodies having an array of through channels with a range of hydraulic diameters | Dana Craig Bookbinder, Achim Karl-Erich Heibel, Pushkar Tandon | 2023-06-13 |
| 11666897 | Honeycomb bodies with multi-zoned honeycomb structures and co-extrusion manufacturing methods | David J. Thompson | 2023-06-06 |
| 11654592 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Suhao He, Achim Karl-Erich Heibel, Kenneth Richard Miller, Pushkar Tandon, David J. Thompson | 2023-05-23 |
| 11642813 | Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies | Dana Craig Bookbinder, Thomas William Brew, Kenneth Richard Miller | 2023-05-09 |
| 11628401 | Composite structures, heater apparatus, fast light-off exhaust aftertreatment systems, and methods of manufacturing and using same | Vishwanath Ganpat Deshmane | 2023-04-18 |
| 11554339 | Plugged honeycomb bodies, extrusion dies and methods of manufacturing thereof | Dana Craig Bookbinder, Pushkar Tandon | 2023-01-17 |
| 11536176 | High ash storage, pattern-plugged, honeycomb bodies and particulate filters | Achim Karl-Erich Heibel, Pushkar Tandon | 2022-12-27 |
| 11458464 | Honeycomb body and particulate filter comprising a honeycomb | Thorsten Rolf Boger, Dana Craig Bookbinder, Thomas Jean Glasson, Dale Robert Powers, Pushkar Tandon +3 more | 2022-10-04 |
| 11213781 | Pattern-plugged honeycomb bodies, particulate filters, and extrusion dies therefor | Dana Craig Bookbinder, Pushkar Tandon | 2022-01-04 |
| 11148089 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Suhao He, Achim Karl-Erich Heibel, Kenneth Richard Miller, Pushkar Tandon, David J. Thompson | 2021-10-19 |
| 11117083 | Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies | Dana Craig Bookbinder, Thomas William Brew, Kenneth Richard Miller | 2021-09-14 |
| 11117124 | Honeycomb body and particulate filter comprising a honeycomb body | Thorsten Rolf Boger, Dana Craig Bookbinder, Thomas Jean Glasson, Dale Robert Powers, Pushkar Tandon +3 more | 2021-09-14 |
| 10940421 | Pattern-plugged honeycomb bodies, particulate filters, and extrusion dies therefor | Dana Craig Bookbinder, Pushkar Tandon | 2021-03-09 |
| 10479734 | Method and apparatus for thermally debindering a cellular ceramic green body | Dana Craig Bookbinder, David J. Thompson, Jianguo Wang | 2019-11-19 |