Inventor

KREB WALTER

DE3 patents

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

SIEMENS AG

2 patents

US11038468B2Jun 15, 2021

Circuit arrangement for generating a supply voltage with controllable ground potential level

SIEMENS AG0 citations56

US7512727B2Mar 31, 2009

Redundant control system having a peripheral unit for an automation device

SIEMENS AG4 citations56

BORGER THOMAS

1 patent

US8150649B2Apr 3, 2012

Method for operating an automation system

BORGER THOMAS0 citations24