Issued Patents 2025
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409605 | Apparatus and method to provide conditioning to a deposited powder | Seyed Mohammad Sajadi, David Wanamaker, Kevin Nesdahl, Tim Debruin, Brian Lindahl +1 more | 2025-09-09 |
| 12337543 | Printing method for additive manufacturing, including in-situ powder regeneration | Steven Z. Shi | 2025-06-24 |
| 12339244 | Wetness sensor, method and system for sensing an amount of a wetting agent | Steven Z. Shi, Seyed Mohammad Sajadi | 2025-06-24 |
| 12325180 | Jetted material printer with vacuum fluid extraction | Steven Z. Shi | 2025-06-10 |
| 12325184 | Method and system of using gradual drying in multi-material 3D printing | Philip Eugene Rogren | 2025-06-10 |
| 12296536 | Method and apparatus for powder removal in an additive manufacturing system | Karl A. Littau, Seyed Mohammad Sajadi | 2025-05-13 |
| 12296512 | Method and apparatus for compacting a powder layer | Seyed Mohammad Sajadi, Siamak AZIZI | 2025-05-13 |
| 12275187 | 3D printer with pressure-assisted fluid extraction | Steven Z. Shi | 2025-04-15 |
| 12263639 | Apparatus and method to remove powder with flexible scraper blade and adjustable side nozzles | Timothy Byman, Justin Carroll | 2025-04-01 |
| 12246487 | Carrier plate and method of use thereof | Seyed Mohammad Sajadi, Timothy Byman, Tom Hays, Peter Bruss, Don Ambli +2 more | 2025-03-11 |
| 12246485 | Three-dimensional (“3D”) printing apparatus with counter-rotating roller | Siamak AZIZI, Seyed Mohammad Sajadi, Steven Z. Shi | 2025-03-11 |
| 12246486 | Three-dimensional (“3D”) printing apparatus with counter-rotating roller | Steven Z. Shi | 2025-03-11 |
| 12240172 | Three-dimensional (“3D”) printing apparatus with counter-rotating roller | Siamak AZIZI, Seyed Mohammad Sajadi, Steven Z. Shi | 2025-03-04 |
| 12240177 | Printing method for additive manufacturing, including in-situ powder regeneration by removing portions of deposited powder | Seyed Mohammad Sajadi, Steven Z. Shi, David Wanamaker, Siamak AZIZI, Karl A. Littau | 2025-03-04 |