Shen; Qiping
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shen; Qiping.The latest application filed is for "eye registration and astigmatism alignment control systems and method".
- Shen; Qiping - Lake Mary FL
| Patent | Date |
|---|---|
| Eye registration and astigmatism alignment control systems and method Grant 6,929,638 - Gray , et al. August 16, 2 | 2005-08-16 |
| Eye registration and astigmatism alignment control systems and method Grant 6,866,661 - Gray , et al. March 15, 2 | 2005-03-15 |
| Eye registration and astigmatism alignment control systems and method App 20040143244 - Gray, Gary Paul ; et al. | 2004-07-22 |
| Eye registration and astigmatism alignment control systems and method App 20040143245 - Gray, Gary Paul ; et al. | 2004-07-22 |
| Eye registration and astigmatism alignment control systems and method Grant 6,702,806 - Gray , et al. March 9, 2 | 2004-03-09 |
| Eye registration and astigmatism alignment control systems and method App 20020013576 - Gray, Gary Paul ; et al. | 2002-01-31 |
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