DN

Dirk NIGGEMANN

SA Siemens Aktiengesellschaft: 1 patents #256 of 1,154Top 25%
📍 Norderstedt, DE: #5 of 21 inventorsTop 25%
Overall (2002): #229,268 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6367400 Stabilization apparatus for ship movement Ulrich Esders 2002-04-09