Assignee
GOERIKE RUDOLF
US·3 granted patents·277 citations·filing 1979–1989
Top patents by PatentIndex Score
3 records- 0195US4571746ACollapsible headbandGOERIKE RUDOLF·Filed 1983·Granted Feb 25, 1986·158 cites·1 claims
- 0287US4256922AStereophonic effect speaker arrangementGOERIKE RUDOLF·Filed 1979·Granted Mar 17, 1981·56 cites·14 claims
- 0376US5073936AStereophonic microphone systemGOERIKE RUDOLF·Filed 1989·Granted Dec 17, 1991·63 cites·9 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →