Assignee
ELTREVA AG
CH·10 granted patents·190 citations·filing 1978–1987
Top patents by PatentIndex Score
10 records- 0178US4462459ADevice for air control of an energy facade wallELTREVA AG·Filed 1981·Granted Jul 31, 1984·39 cites·15 claims
- 0272US4471589AWindow or doorELTREVA AG·Filed 1982·Granted Sep 18, 1984·32 cites·34 claims
- 0366US4809475AFacade system of metal sectionsELTREVA AG·Filed 1986·Granted Mar 7, 1989·37 cites·26 claims
- 0454US4206248AProcess for depositing a selected coating having dual layersELTREVA AG·Filed 1978·Granted Jun 3, 1980·14 cites·12 claims
- 0545US4331066ADevice for air conditioning a closed spaceELTREVA AG·Filed 1979·Granted May 25, 1982·14 cites·6 claims
- 0643US4733515AFixing arrangement for shutter bladesELTREVA AG·Filed 1986·Granted Mar 29, 1988·16 cites·19 claims
- 0743US4308695APressure-relieving facadeELTREVA AG·Filed 1979·Granted Jan 5, 1982·19 cites·15 claims
- 0840US4854098AFacade structureELTREVA AG·Filed 1987·Granted Aug 8, 1989·16 cites·14 claims
- 0925US4742658AFrame structureELTREVA AG·Filed 1986·Granted May 10, 1988·2 cites·14 claims
- 1025US4704831AFacade wallELTREVA AG·Filed 1986·Granted Nov 10, 1987·1 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →