HP

Hans-Joachim Pierrel

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Mering, DE: #53 of 89 inventorsTop 60%
Overall (All Time): #4,026,804 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4560841 Telephone station which is main or remotely supplied — 1985-12-24