Acker; Stefan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Acker; Stefan.The latest application filed is for "system for producing thin-layer solar cell modules".

Company Profile

0.5.6

Acker; Stefan - Waldeck DE
Acker; Stefan - Waldeok DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System for producing thin-layer solar cell modules Grant 8,404,996 - Wagner , et al. March 26, 2	2013-03-26
Method for generating optically perceptible laser-induced cracks in brittle material Grant 7,812,281 - Acker , et al. October 12, 2	2010-10-12
System for Producing Thin-Layer Solar Cell Modules App 20100122969 - Wagner; Uwe ; et al.	2010-05-20
Method For Generating Optically Perceptible Laser-induced Cracks In Brittle Material App 20080011724 - ACKER; STEFAN ; et al.	2008-01-17
Method And Apparatus For Trimming The Edges Of A Float Glass Ribbon App 20070275338 - Acker; Stefan ; et al.	2007-11-29
Arrangement for severing a flat workpiece of brittle material multiple times by means of a laser Grant 7,223,936 - Acker , et al. May 29, 2	2007-05-29
Arrangement For Severing A Flat Workpiece Of Brittle Material Multiple Times By Means Of A Laser App 20060278619 - Acker; Stefan ; et al.	2006-12-14
Beam formation unit comprising two axicon lenses, and device comprising one such beam formation unit for introducing radiation energy into a workpiece consisting of a weakly-absorbent material Grant 7,102,118 - Acker , et al. September 5, 2	2006-09-05
Method for separating flat ceramic workpieces with a calculated radiation spot length App 20060145399 - Weisser; Juergen ; et al.	2006-07-06
Beam formation unit comprising two axicon lenses, and device comprising one such beam formation unit for introducing radiation energy into a workpiece consisting of a weakly-absorbent material App 20060091283 - Acker; Stefan ; et al.	2006-05-04

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