Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9612064 | Thermally conductive composite element based on expanded graphite and production method | Werner Langer, Michael Steinroetter, Robert Michels | 2017-04-04 |
| 8211556 | Gypsum-based building material having increased thermal conductivity and shielding attenuation, method for producing the building material, molding containing the building material and method for producing the molding | Winfried Spickermann, Heinz-Joachim Butz, Stephan Duckwitz, Dieter Ehlting | 2012-07-03 |
| 7520953 | Process for producing moldings of expanded graphite, process for conducting, exchanging or storing heat using moldings and process for producing a heat storage device | Wolfgang Kienberger | 2009-04-21 |
| 7132629 | Heat-conducting plate of expanded graphite, composite and method for production | Richard Neuert, Wolfgang Kienberger, Christian Kipfelsberger | 2006-11-07 |
| 6641693 | Process for producing structural parts, structural part produced by the process, thermal insulation cylinder, protective tube, heating element, stay pipe, hot-press die and thermal insulation element | Siegfried Rauch | 2003-11-04 |