WU

Wolfgang Ullermann

EG Ellenberger & Poensgen Gmbh: 10 patents #5 of 86Top 6%
Overall (All Time): #447,598 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11653450 Power distributor of an electrical system of a motor vehicle Manuel Engewald, Sascha Hoenig, Dietmar Koops, Ewald Schneider 2023-05-16
10600597 Miniature safety switch Helmut Kraus 2020-03-24
10580600 Miniature safety switch Helmut Kraus 2020-03-03
10283293 Thermal circuit breaker Ewald Schneider, Dietmar Koops 2019-05-07
10070514 High current switch Peter Meckler, Manuel Engewald, Matthias Schwarz, Ewald Schneider, Markus Miklis 2018-09-04
10021788 High-current electrical circuit having a circuit board and a busbar Manuel Engewald, Markus Miklis 2018-07-10
8576042 Miniature circuit breaker 2013-11-05
7336149 Circuit breaker having a bimetallic snap-action disk 2008-02-26
7312687 Protective switch for protecting a circuit 2007-12-25
6590489 Circuit breaker for protecting electric circuits in road vehicles Ludwig Seiverth 2003-07-08
5834996 Electric switch having undervoltage tripping 1998-11-10