Assignee
ETERNA SA
CH·4 granted patents·113 citations·filing 1981–2004
Top patents by PatentIndex Score
4 records- 0184US4444513ADual display watchETERNA SA·Filed 1981·Granted Apr 24, 1984·92 cites·16 claims
- 0268US7508738B2Display device for a watchETERNA SA·Filed 2004·Granted Mar 24, 2009·10 cites·10 claims
- 0357US7357568B2Running reserve indicator for a mechanical clockworkETERNA SA·Filed 2004·Granted Apr 15, 2008·6 cites·16 claims
- 0456US7234858B2Watch caseETERNA SA·Filed 2003·Granted Jun 26, 2007·5 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →