Lebus
Germany
3
2018-10-04
The entities that hold a legal rights for patent applications filed by inventor Marschmeyer Steffen:
Steffen Marschmeyer from Lebus, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Technological method for preventing, by means of buried etch stop layers, the creation of vertical/lateral inhomogeneities when etching through-silicon vias
#2 | 2015-05-21Method for fabricating a bipolar transistor having self-aligned emitter contact
#3 | 2012-01-05Bipolar transistor having self-adjusted emitter contact
1168553 ⎘