Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11485669 | Quartz glass component of high thermal stability, semifinished product therefor, and method for producing the same | Nadine Tscholitsch, Thomas Baier | 2022-11-01 |
| 10807900 | Method for producing opaque quartz glass, and blank made from the opaque quartz glass | Gerrit Scheich, Nadine Tscholitsch | 2020-10-20 |
| 10358373 | Method for producing a pore-containing opaque quartz glass | Gerrit Scheich, Nadine Tscholitsch | 2019-07-23 |
| 10106453 | Method for producing a composite body of a material with a high silicic acid content | Frank Wessely, Gerrit Scheich | 2018-10-23 |
| 10024577 | Solar radiation receiver having an entry window made of quartz glass and method for producing an entry window | Klaus Becker, Achim Hofmann, Michael Hünermann | 2018-07-17 |
| 9957431 | Composite material, heat-absorbing component, and method for producing the composite material | Gerrit Scheich, Frank Wessely, Nadine Tscholitsch, Ashur J. ATANOS, Christian Neumann +2 more | 2018-05-01 |
| 9938635 | Method for producing a component, particularly for use in a crucible pulling method for quartz glass | Boris Gromann, Nigel Whippey | 2018-04-10 |
| 9828691 | Silicon block, method for producing the same, crucible of transparent or opaque fused silica suited for performing the method, and method for the production thereof | Gerrit Scheich, Nils Christian Nielsen, Walter Lehmann, Bernhard Freudenberg, Kaspars DADZIS +3 more | 2017-11-28 |
| 9680360 | Method for producing a coated component of transparent or opaque fused silica | Gerrit Scheich, Nils Christian Nielsen | 2017-06-13 |
| 9533890 | Process for producing and processing a paste-like SiO2 composition, and the use thereof | Jurgen Weber, Norbert Traeger, Gerrit Scheich, Waltraud Werdecker, Joachim Peekhaus +2 more | 2017-01-03 |
| 8920878 | Method for producing a coated quartz glass component | Waltraud Werdecker, Gerrit Scheich | 2014-12-30 |
| 8069689 | Process and device for producing fire-polished gobs | Klaus Schneider, Peter Durolf, Bernd Loffelbein, Ralf Reiter | 2011-12-06 |
| 8008220 | Use of lead-free and phosphate-containing glasses in a precision moulding process | Simone Monika Ritter, Christopher Klein, Frank-Thomas Lentes, Petra Auchter-Krummel, Rainer Jaschek +3 more | 2011-08-30 |
| 6658865 | Method and device for cooling components of installations | Siegbert Schell | 2003-12-09 |
| 5402464 | High-voltage electronic tube | Jens U. Madsen | 1995-03-28 |