Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929638 | Eye registration and astigmatism alignment control systems and method | Gary P. Gray, Qiping Shen | 2005-08-16 |
| 6866661 | Eye registration and astigmatism alignment control systems and method | Gary P. Gray, Qiping Shen | 2005-03-15 |