Hassel; Jorg M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hassel; Jorg M..The latest application filed is for "device and method for detecting the spatial position of the optical axis of an eye and for centering a reference system relation to be optical axis".
- Hassel; Jorg M. - 82284 Grafrath DE
- Hassel; Jorg M. - Grafrath DE
| Patent | Date |
|---|---|
| Device and method for detecting the spatial position of the optical axis of an eye and for centering a reference system relation to the optical axis Grant 7,654,668 - Neuhann , et al. February 2, 2 | 2010-02-02 |
| Device and Method for Detecting the Spatial Position of the Optical Axis of an Eye and for Centering a Reference System Relation to be Optical Axis App 20080204657 - Neuhann; Thomas ; et al. | 2008-08-28 |
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