Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9980851 | Instrument for stimulating or irritating and/or abrasively treating and/or polishing a membrane or surface or inner surface in the human or animal eye | Boris V. Stanzel, Frank G. Holz, Ralf Brinken | 2018-05-29 |
| 8545724 | Odorant for hydrogen based on acrylate and acetophenone | Jörg Eilers, Dirk Müller | 2013-10-01 |
| 8212478 | Dielectric barrier discharge lamp | Georg Greuel, Wolfgang Schiene | 2012-07-03 |
| 8106588 | Dielectric barrier discharge lamp | Georg Greuel | 2012-01-31 |
| 7990038 | Segmented dielectric barrier discharge lamp | Georg Greuel, Wolfgang Schiene | 2011-08-02 |
| 7952729 | Measuring instrument for determining the actual condition of wheel sets | Camilo De La Riva, Dieter Rosenland, Theo Nijssen | 2011-05-31 |
| 7675237 | Dielectric barrier discharge lamp with integrated multifunction means | Wolfgang Schiene, Georg Greuel, Georg Gartner, Ronald Peter Groenestein, Henricus Lambertus Antonius Adrianus Vogels +1 more | 2010-03-09 |
| 6534919 | Discharge lamp having electrode part with negative electron affinity | Peter Klaus Bachmann, Bernd Rausenberger, Howard J. C. Wilson, Albrecht Kraus | 2003-03-18 |