Assignee
RUHRTAL GMBH
DE·4 granted patents·33 citations·filing 1979–1983
Top patents by PatentIndex Score
4 records- 0167US4504708ADisconnect switchRUHRTAL GMBH·Filed 1983·Granted Mar 12, 1985·14 cites·5 claims
- 0233US4317167ACircuit arrangement for the processing of informationRUHRTAL GMBH·Filed 1979·Granted Feb 23, 1982·10 cites·10 claims
- 0331US4564731AScissor-type disconnect switch with contact elements having wear-resistant armaturesRUHRTAL GMBH·Filed 1983·Granted Jan 14, 1986·4 cites·17 claims
- 0427US4495390ADisconnect switchRUHRTAL GMBH·Filed 1983·Granted Jan 22, 1985·5 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when RUHRTAL GMBH files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →