Luellau; Friedrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luellau; Friedrich.The latest application filed is for "method and apparatus for irradiation of irregularly shaped surfaces".
- Luellau; Friedrich - Vogelsen N/A DE
- Luellau; Friedrich - Adendorf DE
- Luellau; Friedrich - Voegelsen DE
- LUELLAU, FRIEDRICH - BARDOWICK DE
| Patent | Date |
|---|---|
| Device and method for digital exposure Grant 8,547,592 - Luellau , et al. October 1, 2 | 2013-10-01 |
| Method And Apparatus For Irradiation Of Irregularly Shaped Surfaces App 20130231720 - Luellau; Friedrich | 2013-09-05 |
| Method And Irradiating Device For Irradiating Curved Surfaces With Non-ionizing Radiation App 20120314224 - Luellau; Friedrich | 2012-12-13 |
| Device and method for digital exposure App 20070046771 - Luellau; Friedrich ; et al. | 2007-03-01 |
| Exposure device and method for compensating optical defects Grant 6,844,920 - Luellau January 18, 2 | 2005-01-18 |
| Exposure device and method for compensating optical defects App 20030077089 - Luellau, Friedrich | 2003-04-24 |
| Exposure Device For Printing Plates And Method Of Controlling Same App 20020012110 - LUELLAU, FRIEDRICH ; et al. | 2002-01-31 |
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