HF

Heinz-Peter Frerichs

DG Deutsche Itt Industries, Gmbh: 1 patents #2 of 8Top 25%
Overall (1997): #143,786 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5646438 Programmable semiconductor memory — 1997-07-08