Achtner; Bertram
Patent Applications and Registrations
Patent applications and USPTO patent grants for Achtner; Bertram.The latest application filed is for "optical ocular system".
- Achtner; Bertram - Aalen DE
- Achtner; Bertram - Schwabisch Gmund DE
- Achtner; Bertram - Schwaebisch Gmuend DE
| Patent | Date |
|---|---|
| Optical ocular system Grant 7,889,429 - Achtner February 15, 2 | 2011-02-15 |
| Optical Ocular System App 20100128346 - Achtner; Bertram | 2010-05-27 |
| Objective and family of objectives Grant 7,016,120 - Achtner , et al. March 21, 2 | 2006-03-21 |
| HMD device with imaging optics comprising an aspheric surface Grant 6,903,875 - Achtner June 7, 2 | 2005-06-07 |
| HMD device with imaging optics comprising an aspheric surface App 20050046954 - Achtner, Bertram | 2005-03-03 |
| Zoom lens Grant 6,856,468 - Achtner February 15, 2 | 2005-02-15 |
| Image display device App 20040239584 - Edelmann, Martin ; et al. | 2004-12-02 |
| Zoom lens App 20040201903 - Achtner, Bertram | 2004-10-14 |
| Objective and family of objectives App 20030189767 - Achtner, Bertram ; et al. | 2003-10-09 |
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