Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326232 | Aluminum strip for lithographic printing plate carriers and the production thereof | Henk-Jan Brinkman, Jochen Hasenclever, Christoph Settele, Gerd Steinhoff | 2022-05-10 |
| 11260439 | Aluminum alloy strip with improved surface appearance | Dieter Bögershausen, Jochen Schwarz, Kathrin Eckhard, Axel Blecher, Olaf Güßgen | 2022-03-01 |
| 11131037 | Aluminium alloy sheet optimised for forming | Frank Hirschmann, Kathrin Eckhard, Gernot Nitzsche, Henk-Jan Brinkman | 2021-09-28 |
| 10927437 | Aluminium strip for lithographic printing plate supports with high flexural fatigue strength | Jochen Hasenclever, Henk-Jan Brinkman, Gerd Steinhoff, Christoph Settele | 2021-02-23 |
| 10889912 | Aluminium alloy strip for adhesive connection | Henk-Jan Brinkman, Kathrin Eckhard, Gernot Nitzsche, Frank Hirschmann | 2021-01-12 |
| 10696040 | Litho strip with high cold-rolling pass reduction | Christoph Settele, Jochen Hasenclever, Gerd Steinhoff | 2020-06-30 |
| 9914318 | Aluminum strip for lithographic printing plate supports | Henk-Jan Brinkman, Arve Sund, Gerd Steinhoff | 2018-03-13 |
| 9206494 | Aluminum strip used for lithographic printing plate supports | Henk-Jan Brinkman | 2015-12-08 |
| 8869875 | Aluminum alloy free from aluminum carbide | Werner Droste, Henk-Jan Brinkman | 2014-10-28 |
| 8857332 | Aluminium strip for lithographic printing plate carriers comprising water-based coatings | Stefan Knabben, Jochen Hasenclever, Gerd Steinhoff, Werner Droste, Katrin Kuhnke | 2014-10-14 |
| 8632955 | Conditioning a surface of an aluminium strip | Henk-Jan Brinkman | 2014-01-21 |
| 8449689 | Instrument for cleaning an aluminum workpiece | Henk-Jan Brinkman | 2013-05-28 |
| 8293021 | Instrument for cleaning an aluminum workpiece | Henk-Jan Brinkman | 2012-10-23 |
| 8211622 | Conditioning of a litho strip | Henk-Jan Brinkman | 2012-07-03 |
| RE40788 | Litho strip and method for its manufacture | Wolfgang von Asten, Barbara Grzemba | 2009-06-23 |
| 6447982 | Litho strip and method for its manufacture | Wolfgang von Asten, Barbara Grzemba | 2002-09-10 |