Kopka; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kopka; Christian.The latest application filed is for "vision aid with three-dimensional image acquisition".
- Kopka; Christian - Bonn DE
| Patent | Date |
|---|---|
| Vision aid with three-dimensional image acquisition Grant 9,233,026 - Ziemeck , et al. January 12, 2 | 2016-01-12 |
| Vision Aid With Three-dimensional Image Acquisition App 20140009591 - Ziemeck; Patrick ; et al. | 2014-01-09 |
| Visual aid with three-dimensional image acquisition Grant 8,503,713 - Ziemeck , et al. August 6, 2 | 2013-08-06 |
| Visual Aid With Three-dimensional Image Acquisition App 20100220176 - Ziemeck; Patrick ; et al. | 2010-09-02 |
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