AW

Armin Wiegand

SA Siemens Aktiengesellschaft: 1 patents #162 of 874Top 20%
📍 Lichtenau, DE: #1 of 3 inventorsTop 35%
Overall (2021): #523,798 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10982794 Determining and accounting for wear on a valve Martin Wetzel, Rainer Lochschmied, Thomas Gnoss 2021-04-20