Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752679 | Honeycomb extrusion dies and forming methods | Yuehao Li, Min Shen | 2023-09-12 |
| 11697873 | System and method for vapor deposition coating of extrusion dies using impedance disks | Yuehao Li, Min Shen | 2023-07-11 |
| 11642813 | Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of making ceramic honeycomb bodies | Douglas Munroe Beall, Dana Craig Bookbinder, Kenneth Richard Miller | 2023-05-09 |