Assignee
LUELLAU FRIEDRICH
DE·4 granted patents·2 pending applications·55 citations·filing 1995–2011
Top patents by PatentIndex Score
6 records- 0163US6211948B1Process and apparatus for photomechanical production of structured surfaces, especially for irradiation of offset press platesLUELLAU FRIEDRICH·Filed 1995·Granted Apr 3, 2001·31 cites·32 claims
- 0250US6411366B2Exposure device for printing plates including digitally controlled micromirror picture-generating unit and method of triggering sameLUELLAU FRIEDRICH·Filed 1996·Granted Jun 25, 2002·16 cites·18 claims
- 0339US6074065APolariser made from brewster platesLUELLAU FRIEDRICH·Filed 1996·Granted Jun 13, 2000·8 cites·12 claims
- 0437US8547592B2Device and method for digital exposureLUELLAU FRIEDRICH·Filed 2003·Granted Oct 1, 2013·0 cites·18 claims
- 0537US2012314224A1Method and irradiating device for irradiating curved surfaces with non-ionizing radiationLUELLAU FRIEDRICH·Filed 2011·Application pending·0 cites
- 0634US2013231720A1Method and apparatus for irradiation of irregularly shaped surfacesLUELLAU FRIEDRICH·Filed 2011·Application pending·0 cites
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