Assignee
CROSSBOWS OPTICAL LTD
GB·4 granted patents·85 citations·filing 2002–2015
Technology mixG02C4
Top patents by PatentIndex Score
4 records- 0184US6776486B2Progressive addition power lensCROSSBOWS OPTICAL LTD·Filed 2002·Granted Aug 17, 2004·40 cites·32 claims
- 0279US8042940B2Opthalmic lenses having reduced base out prismCROSSBOWS OPTICAL LTD·Filed 2009·Granted Oct 25, 2011·17 cites·13 claims
- 0379US7033023B2Progressive addition power lensCROSSBOWS OPTICAL LTD·Filed 2004·Granted Apr 25, 2006·28 cites·5 claims
- 0435US11067829B2Progressive lens optical design determining systemCROSSBOWS OPTICAL LTD·Filed 2015·Granted Jul 20, 2021·0 cites·20 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →