Xu, Xiaorong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xu, Xiaorong.The latest application filed is for "absolute oxygen saturation for monitoring tissue viability".
- Xu, Xiaorong - Menlo Park CA
| Patent | Date |
|---|---|
| Absolute oxygen saturation for monitoring tissue viability App 20040162468 - Cheng, Xuefeng ; et al. | 2004-08-19 |
| Self-calibrating optical imaging system Grant 6,735,458 - Cheng , et al. May 11, 2 | 2004-05-11 |
| Self-calibrating optical imaging system App 20030144583 - Cheng, Xuefeng ; et al. | 2003-07-31 |
| System and method for absolute oxygen saturation Grant 6,597,931 - Cheng , et al. July 22, 2 | 2003-07-22 |
| System and method for measuring absolute oxygen saturation Grant 6,587,703 - Cheng , et al. July 1, 2 | 2003-07-01 |
| Self-calibrating optical imaging system Grant 6,516,209 - Cheng , et al. February 4, 2 | 2003-02-04 |
| System and method for measuring absolute oxygen saturation App 20020058865 - Cheng, Xuefeng ; et al. | 2002-05-16 |
| Optical imaging system with movable scanning unit App 20020035317 - Cheng, Xuefeng ; et al. | 2002-03-21 |
| Optical imaging system with direct image construction App 20020033454 - Cheng, Xuefeng ; et al. | 2002-03-21 |
| Self-calibrating optical imaging system App 20020019587 - Cheng, Xuefeng ; et al. | 2002-02-14 |
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