FB

Frank Bertels

SA Siemens Aktiengesellschaft: 1 patents #228 of 1,148Top 20%
Overall (2020): #472,844 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10570891 Busbar system Frank Alefelder, Rainer Haar 2020-02-25