Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771490 | Inks for 3D printing gradient refractive index (GRIN) optical components | Christopher D. Weber, Charles G. Dupuy, David M. Schut | 2017-09-26 |
| 9555623 | Refractive gradient inkjet printing | George Williams, Charles G. Dupuy, Ngoc Thanh Nguyen, Sang Ki Park, Bradley J. Hermens | 2017-01-31 |