Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084928 | Halogen incandescent lamp incorporating two filaments for daylight operation | Gerhard Behr, Peter Helbig, Christian Seichter, Klaus Wittmann, Sascha Zelt | 2011-12-27 |
| 8067859 | Reverse polarity protection for MOSFETs | Benno Koeppl, Karl-Dieter Hein | 2011-11-29 |
| 7936443 | Lithographic apparatus and device manufacturing method | Hans Butler | 2011-05-03 |
| 7916267 | Lithographic apparatus, and motor cooling device | — | 2011-03-29 |
| 7868400 | Apparatus for driving a load | Dusan Graovac, Timo Dittfeld | 2011-01-11 |