Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9786408 | Renewable hydrocarbon based insulating fluid | Santanu Singha, Gal Brandes, Donald Cherry, Clair Claiborne | 2017-10-10 |
| 7514635 | Shaft, method for producing it and device for carrying out the method | Guido Meier, Leopold Ritzer, Sanel Pidro, Markus Keller, Olaf Hunger +1 more | 2009-04-07 |
| 7052768 | Solid insulator and method for manufacturing a solid insulator | Guido Meier, Stefan Forster | 2006-05-30 |