HH

Hauke Harms

SA Siemens Aktiengesellschaft: 1 patents #149 of 792Top 20%
Overall (1997): #145,498 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5626688 Solar cell with chalcopyrite absorber layer Volker Probst, Joerk Rimmasch 1997-05-06