Assignee
SPIVEY BRETT
US·6 granted patents·2 pending applications·106 citations·filing 2005–2012
Top patents by PatentIndex Score
8 records- 0193US8401385B2Optically switched communication networkSPIVEY BRETT·Filed 2009·Granted Mar 19, 2013·23 cites·16 claims
- 0291US7338159B2Adjustable focus lensesSPIVEY BRETT·Filed 2006·Granted Mar 4, 2008·45 cites·27 claims
- 0383US8496329B2Low inventory method of making eyeglassesSPIVEY BRETT·Filed 2011·Granted Jul 30, 2013·12 cites·21 claims
- 0475US8857990B2Device and process for progressive addition lens designSPIVEY BRETT·Filed 2011·Granted Oct 14, 2014·6 cites·3 claims
- 0575US7372646B2Adjustable focus lens systemSPIVEY BRETT·Filed 2005·Granted May 13, 2008·12 cites·6 claims
- 0669US7232217B2Prescription lenses and method of makingSPIVEY BRETT·Filed 2005·Granted Jun 19, 2007·8 cites·7 claims
- 0744US2014176909A1Portable Diopter MeterSPIVEY BRETT·Filed 2012·Application pending·0 cites
- 0840US2012044320A1High resolution 3-D holographic cameraSPIVEY BRETT·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →