Assignee
DELTA NEU SA
FR·4 granted patents·89 citations·filing 1978–1995
Top patents by PatentIndex Score
4 records- 0181US4217317ACooling tower with vertical-axis fanDELTA NEU SA·Filed 1978·Granted Aug 12, 1980·43 cites·3 claims
- 0267US4181690AVentilation and air conditioning unitDELTA NEU SA·Filed 1978·Granted Jan 1, 1980·28 cites·8 claims
- 0346US5697293AWaste suction and storage deviceDELTA NEU SA·Filed 1995·Granted Dec 16, 1997·12 cites·13 claims
- 0421US5437373AAeraulic separator, particularly for sorting wasteDELTA NEU SA·Filed 1994·Granted Aug 1, 1995·6 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →