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Patent applications and USPTO patent grants for Ebeling; Polina.The latest application filed is for "lighting device with lens, and manufacturing process for making the same".
Patent | Date |
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Cylindrical lens with refractive optical element and diffractive optical element Grant 8,553,330 - Pawlowski , et al. October 8, 2 | 2013-10-08 |
Lighting Device With Lens, And Manufacturing Process For Making The Same App 20110011133 - MOSELER; Doris ;   et al. | 2011-01-20 |
Device for blank pressing optical glass bodies Grant 7,412,849 - Bonitz , et al. August 19, 2 | 2008-08-19 |
Refractive-diffractive hybrid lens, in particular for beam shaping of high power diode lasers Grant 7,345,828 - Pawlowski , et al. March 18, 2 | 2008-03-18 |
Lighting device with lens, and manufacturing process for making the same App 20050254254 - Moseler, Doris ;   et al. | 2005-11-17 |
Method and device for blank pressing glass bodies App 20050229638 - Bonitz, Ralf ;   et al. | 2005-10-20 |
Refractive-diffractive hybrid lens, in particular for beam shaping of high power diode lasers App 20050168837 - Pawlowski, Edgar ;   et al. | 2005-08-04 |
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