Assignee
ZENON AIRPORT ENVIRONMENTAL IN
CA·3 granted patents·70 citations·filing 1994–1994
Top patents by PatentIndex Score
3 records- 0171US5561921AVehicular apparatus for removing snow and aircraft de-icing or anti-icing liquids from runway surfacesZENON AIRPORT ENVIRONMENTAL IN·Filed 1994·Granted Oct 8, 1996·39 cites·25 claims
- 0250US5630286AVehicular apparatus for removing de-icing liquidZENON AIRPORT ENVIRONMENTAL IN·Filed 1994·Granted May 20, 1997·23 cites·15 claims
- 0329US5496739ATest for glycol in waterZENON AIRPORT ENVIRONMENTAL IN·Filed 1994·Granted Mar 5, 1996·8 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →