Leis; Stephen Eldon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leis; Stephen Eldon.The latest application filed is for "flexible instrument with optical sensors".
- Leis; Stephen Eldon - Waterloo CA
| Patent | Date |
|---|---|
| Flexible instrument with optical sensors Grant 7,194,296 - Frantz , et al. March 20, 2 | 2007-03-20 |
| Flexible instrument with optical sensors App 20020052546 - Frantz, Donald Dieter ; et al. | 2002-05-02 |
| System for determining spatial position and/or orientation of one or more objects Grant 6,288,785 - Frantz , et al. September 11, 2 | 2001-09-11 |
| System for determining the spatial position and orientation of a body Grant 6,061,644 - Leis May 9, 2 | 2000-05-09 |
| System for determining the spatial position of a target Grant 5,923,417 - Leis July 13, 1 | 1999-07-13 |
| System for determining the spatial position and angular orientation of an object Grant 5,828,770 - Leis , et al. October 27, 1 | 1998-10-27 |
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