Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214524 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Douglas Munroe Beall, Suhao He, Achim Karl-Erich Heibel, Pushkar Tandon, David J. Thompson | 2025-02-04 |
| 12049022 | Multi-piece layered honeycomb extrusion dies and methods of making same | Samir Biswas, Memduh Volkan Demirbas, Ryan Joseph Grohsmeyer, Mark Lee Humphrey, Zakariya Radwan Khayat | 2024-07-30 |
| 12005605 | Method of modifying a honeycomb-structure-forming extrusion die and modified extrusion dies | Douglas Munroe Beall, David J. Thompson | 2024-06-11 |
| 11839995 | Honeycomb bodies with honeycomb structure strengthening features and extrusion dies therefor | Seth Thomas Nickerson, Danhong Zhong | 2023-12-12 |
| 11833604 | Method of preparing an electrode for use in forming a honeycomb extrusion die | Timothy Antesberger, Dana Craig Bookbinder, Dana Eugene Coots, Seyed Amir Farzadfar, Dominick John Forenz +5 more | 2023-12-05 |
| 11813597 | Honeycomb bodies with varying cell densities and extrusion dies for the manufacture thereof | Douglas Munroe Beall, Priyank Paras Jain, Artemii Alexandrovitch Shamkin | 2023-11-14 |
| 11780115 | Multi-piece layered honeycomb extrusion dies and methods of making same | Samir Biswas, Memduh Volkan Demirbas, Ryan Joseph Grohsmeyer, Mark Lee Humphrey, Zakariya Radwan Khayat | 2023-10-10 |
| 11746061 | Outlet-coated ceramic honeycomb bodies and methods of manufacturing same | Douglas Munroe Beall, Achim Karl-Erich Heibel, Konstantin Vladimirovich Khodosevich, Hrushikesh Govindrao Pimpalgaonkar, Kunal Upendra Sakekar +2 more | 2023-09-05 |
| 11698015 | Ceramic honeycomb bodies and method for canning thereof | Douglas Munroe Beall | 2023-07-11 |
| 11654592 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Douglas Munroe Beall, Suhao He, Achim Karl-Erich Heibel, Pushkar Tandon, David J. Thompson | 2023-05-23 |
| 11642813 | Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies | Douglas Munroe Beall, Dana Craig Bookbinder, Thomas William Brew | 2023-05-09 |
| 11148089 | Rectangular outlet honeycomb structures, particulate filters, extrusion dies, and method of manufacture thereof | Douglas Munroe Beall, Suhao He, Achim Karl-Erich Heibel, Pushkar Tandon, David J. Thompson | 2021-10-19 |
| 11117083 | Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies | Douglas Munroe Beall, Dana Craig Bookbinder, Thomas William Brew | 2021-09-14 |
| 10730125 | Apparatus and method for making extrusion dies | Dominick John Forenz, Mark Lee Humphrey, John Charles Rector, Gregg Lee Shugars | 2020-08-04 |
| 9444969 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2016-09-13 |
| 9319557 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2016-04-19 |
| 9237253 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2016-01-12 |
| 9148546 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2015-09-29 |
| 9106847 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2015-08-11 |
| 9088736 | System and method for producing color shifting or gloss effect and recording medium with color shifting or gloss effect | Edward N. Chapman | 2015-07-21 |
| 8651608 | FIFO methods, systems and apparatus for electronically registering image data | Jess R. Gentner, James D. Shoots, Mark Vandellon, Robert P. Loce | 2014-02-18 |
| 8400678 | FIFO methods, systems and apparatus for electronically registering image data | Robert P. Loce, Jess R. Gentner, Beilei Xu | 2013-03-19 |
| 8331738 | Reducing buffer size requirements in an electronic registration system | Paul A. Hosier, Jess R. Gentner | 2012-12-11 |
| 8076057 | Methods of making extrusion dies | Mircea Despa, Dale Russell Hess, Christine Marie Share | 2011-12-13 |
| 7807250 | Wall-flow honeycomb filter with hexagonal channel symmetry | Douglas Munroe Beall | 2010-10-05 |