HT

Helmuth Treichel

SA Siemens Aktiengesellschaft: 1 patents #149 of 792Top 20%
📍 Milpitas, CA: #41 of 114 inventorsTop 40%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #142,907 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5629053 Method for manufacturing microcrystalline cubic boron-nitride-layers Oswald Spindler, Rainer Braun, Bernhard Neureither, Thomas Kruck 1997-05-13