Ralph Burckhardt

City:

Neckargemuend

Country:

Germany

Published Applications:

Last publication date:

2009-09-03

Top Assignees for applications by Ralph Burckhardt

The entities that hold a legal rights for patent applications filed by inventor Burckhardt Ralph:

ABB AG 1 Mannheim, Germany

Recent patent applications by Burckhardt Ralph

Ralph Burckhardt from Neckargemuend, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-09-03

US20090219662A1

Electricity

Switching device

InventorID:

4016765 ⎘