P

Inventor

LAWALL ANDREAS

DE7 patents
⚠️ This page may combine multiple inventors who share the name “LAWALL ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AG

3 patents
US11289292B2Mar 29, 2022

Overpressure-resistant vacuum interrupter tube

SIEMENS AG0 citations44
US10418211B2Sep 17, 2019

Switching contact of a vacuum interrupter comprising supporting bodies

SIEMENS AG0 citations35
US10840044B2Nov 17, 2020

Ceramic insulator for vacuum interrupters

SIEMENS AG0 citations33

ALBRECHT WOLFGANG

2 patents
US9607781B2Mar 28, 2017

Tap changer and vacuum interrupter for a tap changer of this kind

ALBRECHT WOLFGANG3 citations69
US9293273B2Mar 22, 2016

Tap changer with vacuum interrupters

ALBRECHT WOLFGANG1 citations48

HAMMER CHRISTIAN

1 patent
US8947188B2Feb 3, 2015

Tap changer and vacuum interrupter for such a tap changer

HAMMER CHRISTIAN6 citations68

SIEMENS ENERGY GLOBAL GMBH & CO KG

1 patent
US11676784B2Jun 13, 2023

Vacuum interrupter

SIEMENS ENERGY GLOBAL GMBH & CO KG0 citations44