Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517593 | Apparatus and process for producing porous devices | Wei-Hsiang Chang, Stephen Lee Laffoon, David Lee Safranski | 2016-12-13 |
| 9504550 | Porous devices and processes for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, David Lee Safranski | 2016-11-29 |
| 9498922 | Apparatus and process for producing porous devices | Wei-Hsiang Chang, Stephen Lee Laffoon | 2016-11-22 |
| 9353235 | Medical device with porous surface and method for producing same | Wei-Hsiang Chang, Stephen Lee Laffoon, David Lee Safranski | 2016-05-31 |