Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472926 | Gas-insulated switchgear arrangement | Arben Sabani, Markus Keller, Tilo Bolli | 2016-10-18 |
| 9030809 | Housing for a switchgear assembly module, switchgear assembly module and switchgear assembly | Arben Sabani, Roland Würgler, Tilo Bolli | 2015-05-12 |
| 8848345 | Switchgear assembly module and switchgear assembly | Tilo Bolli, Walter Holaus | 2014-09-30 |
| 8552297 | Insulation spacer for a gas insulated device and method of producing same | Markus Keller | 2013-10-08 |
| 8426760 | High-voltage circuit breaker having a switch for connection of a closing resistor | Walter Holaus, Thomas-Juerg Willi, Urs Kruesi, Sami Kotilainen, Martin Holstein +4 more | 2013-04-23 |
| 8420971 | Switching chamber insulation arrangement for a circuit breaker | Roland Würgler, Arben Sabani, Vincent Tilliette, Walter Holaus, Markus Keller +1 more | 2013-04-16 |
| D670657 | Switch gear housing | Arben Sabani, Roland Wuergler, Tilo Bolli | 2012-11-13 |
| 7432465 | Switching device with a disconnection and/or grounding function | Bojan Pavlovic, Daniel Bleiker, Walter Holaus, Martin Kurt Wieser | 2008-10-07 |
| 7391605 | Encapsulated gas-insulated switchgear assembly | Walter Holaus, Lorenz Müller, Michael Bruckert | 2008-06-24 |
| 7262362 | High voltage device with a particle trap | Walter Holaus, Bojan Pavlovic, Miguel Garcia, Daniel Bleiker | 2007-08-28 |
| 7122758 | Insulated earthing switch for gas-insulated switchgear assemblies | Christoph Schweizer, Erwin Manz, Walter Holaus | 2006-10-17 |
| 6506067 | Disconnector | Marco Piemontesi, Gerhard Salge, Christoph Heitz, Herbert Meinecke | 2003-01-14 |