Alexander Steffens

City:

Langenfeld

Country:

Germany

Published Applications:

Last publication date:

2008-03-20

Top Assignees for applications by Alexander Steffens

The entities that hold a legal rights for patent applications filed by inventor Steffens Alexander:

ABB RESEARCH LTD 2 Zurich, Switzerland

Recent patent applications by Steffens Alexander

Alexander Steffens from Langenfeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-03-20

US20080067151A1

Electricity

Vacuum interrupter chamber and contact arrangement for a vacuum circuit breaker

#2 | 2008-01-03

US20080000879A1

Electricity

Vacuum circuit breaker having a high current-carrying capacity

InventorID:

4085069 ⎘