Assignee
JOHNS ROBERT L
3 granted patents·122 citations·filing 1976–1981
Top patents by PatentIndex Score
3 records- 0185US4420087AArticle display devicesJOHNS ROBERT L·Filed 1981·Granted Dec 13, 1983·65 cites·20 claims
- 0273US4323163AArticle display units and members for forming themJOHNS ROBERT L·Filed 1980·Granted Apr 6, 1982·44 cites·8 claims
- 0341US4133589AShoe display device and methodJOHNS ROBERT L·Filed 1976·Granted Jan 9, 1979·13 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →