Assignee
CUMMING CORP
US·5 granted patents·33 citations·filing 1986–1988
Top patents by PatentIndex Score
5 records- 0143US4750080AFilm cleaner method and apparatusCUMMING CORP·Filed 1987·Granted Jun 7, 1988·12 cites·4 claims
- 0235US4805068AFilm cleaner method and apparatusCUMMING CORP·Filed 1988·Granted Feb 14, 1989·7 cites·20 claims
- 0331US4834297AAir and ion supply via dispensing nozzleCUMMING CORP·Filed 1987·Granted May 30, 1989·6 cites·4 claims
- 0430US4675781AStatic neutralization utilizing non-corroding ion dispensing tipsCUMMING CORP·Filed 1986·Granted Jun 23, 1987·3 cites·37 claims
- 0529US4698074AAir cleaning apparatusCUMMING CORP·Filed 1987·Granted Oct 6, 1987·5 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →