Individual holder
SWANSON JOHN L
4 granted patents·1 pending application·135 citations·filing 1977–2005
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0180US5239988ACardio-pulmonary resuscitation aidSWANSON JOHN L·Filed 1991·Granted Aug 31, 1993·85 cites·17 claims
- 0274US4291826AStorage containerSWANSON JOHN L·Filed 1979·Granted Sep 29, 1981·29 cites·8 claims
- 0357US4619061ASnowblowerSWANSON JOHN L·Filed 1985·Granted Oct 28, 1986·20 cites·1 claims
- 0450US2005274684A1Method and apparatus for a collapsible multi-compartment storage and display centerSWANSON JOHN L·Filed 2005·Application pending·0 cites
- 0533USD253982SBack support padSWANSON JOHN L·Filed 1977·Granted Jan 22, 1980·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →