Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10330237 | Pipe lining material for use for at least two predefined pipeline nominal widths | — | 2019-06-25 |
| 8279402 | Optical arrangement for immersion lithography with a hydrophobic coating, as well as projection exposure apparatus comprising the same | Stephan Six, Ruediger Duesing, Bernhard Gellrich, Michael Widmann, Andreas Schubert +2 more | 2012-10-02 |
| 7460206 | Projection objective for immersion lithography | Patrick Scheible, Alexander Hirnet, Alexandra Pazidis, Karl-Heinz Schuster, Christoph Zaczek +5 more | 2008-12-02 |
| 6227709 | Bearing shell with retaining cam and method for production thereof | Uwe Lehmann | 2001-05-08 |