Ralf-Eckhard Stephan

City:

Munsingen

Country:

Germany

Published Applications:

Last publication date:

2008-09-04

Recent patent applications by Stephan Ralf-Eckhard

Ralf-Eckhard Stephan from Munsingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-09-04

US20080211571A1

Electricity

Device For Passive Stabilization of Supply Voltages of a Semiconductor Element

InventorID:

4244989 ⎘