UL

Ulrich Lehmann

SA Siemens Aktiengesellschaft: 1 patents #162 of 874Top 20%
📍 Bornheim, DE: #7 of 19 inventorsTop 40%
Overall (2021): #223,394 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11038468 Circuit arrangement for generating a supply voltage with controllable ground potential level Walter Kreb, Wilhelm Griesbaum 2021-06-15