Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646728 | Calibrating a focused beam of energy in a solid freeform fabrication apparatus by measuring the propagation characteristics of the beam | Nansheng Tang | 2003-11-11 |
| 6532100 | Extended lifetime frequency conversion crystals | Xingkun Wu, Gary Reynolds, William F. Hug | 2003-03-11 |