Assignee
CALLAHAN GEORGE E
4 granted patents·107 citations·filing 1980–1991
Top patents by PatentIndex Score
4 records- 0182US5156307ADispenser for foaming of a filled liquid materialCALLAHAN GEORGE E·Filed 1991·Granted Oct 20, 1992·67 cites·12 claims
- 0254US4353253ADevice for measuring the density of fluidsCALLAHAN GEORGE E·Filed 1980·Granted Oct 12, 1982·16 cites·11 claims
- 0345US5115981AAtomizer for compressible containersCALLAHAN GEORGE E·Filed 1990·Granted May 26, 1992·19 cites·2 claims
- 0433US4338817AHydrometer with improved temperature compensationCALLAHAN GEORGE E·Filed 1980·Granted Jul 13, 1982·5 cites·3 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →