KO

Klaus Obrecht

SA Siemens Aktiengesellschaft: 2 patents #6,658 of 22,248Top 30%
SA Siemens Building Technologies Ag: 1 patents #51 of 170Top 30%
📍 Baden-Baden, DE: #64 of 236 inventorsTop 30%
Overall (All Time): #1,159,083 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11105509 Flame monitor — 2021-08-31
10209681 Safety architecture for failsafe systems — 2019-02-19
7382140 Method and device for flame monitoring — 2008-06-03
6486647 Circuit for monitoring an alternative current power switch — 2002-11-26