Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697613 | Open-pore sintered glasses for use in electronic cigarettes | Ulrich Peuchert, Philipp Treis, Yvonne Menke, Michael Kluge | 2023-07-11 |
| 11078108 | Open-pore sintered glasses for use in electronic cigarettes | Ulrich Peuchert, Philipp Treis, Yvonne Menke, Michael Kluge | 2021-08-03 |
| 8869564 | Method for temperature manipulation of a melt | Andreas Gross, Hildegard Roemer, Guido Raeke, Guenter Weidmann, Thomas Stelle +2 more | 2014-10-28 |
| 7934392 | Method of continuously producing flat glass by rolling | Andreas Langsdorf, Ulrich Lange, Fritz Schroeder | 2011-05-03 |
| 7743628 | Method and device for non-contact moulding of fused glass gobs | Andreas Langsdorf, Jörg Adler, Michael Piwonski | 2010-06-29 |
| 7174745 | Apparatus for press-forming molten bodies | Christian Kunert, Andreas Langsdorf | 2007-02-13 |
| 7017370 | Method and device for the homogenous heating of glass and/or glass-ceramic articles using infrared radiation | Ulrich Fotheringham, Hauke Esemann, Markus Garsche-Andres, Bernd Hoppe, Matthias Brinkmann | 2006-03-28 |
| 7000430 | Method of forming glass-ceramic parts and/or glass parts | Ulrich Fotheringham, Hauke Esemann, Bernd Hoppe, Hubertus Bader, Gerhard Hahn +2 more | 2006-02-21 |
| 6799437 | Method for the hot shaping of molten gobs | Andreas Langsdorf, Christian Kunert, Carsten Weinhold | 2004-10-05 |
| 6630420 | Glass with high proportion of zirconium-oxide and its uses | Karin Naumann, Uwe Kolberg, Werner Kiefer, Simone Monika Ritter | 2003-10-07 |
| 6627569 | Glass with high proportion of zirconium-oxide and its uses | Karin Naumann, Uwe Kolberg, Werner Kiefer | 2003-09-30 |