Assignee
PETERSEN JANN
3 granted patents·45 citations·filing 1977–1987
Top patents by PatentIndex Score
3 records- 0164US4796168ALighting fixture for fluorescent lampsPETERSEN JANN·Filed 1987·Granted Jan 3, 1989·30 cites·5 claims
- 0238US4122511ALamp-shade for tubular lampsPETERSEN JANN·Filed 1977·Granted Oct 24, 1978·13 cites·8 claims
- 0319US4493012ACombined fixture and shade for tubular fluorescent lampsPETERSEN JANN·Filed 1981·Granted Jan 8, 1985·2 cites·15 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →