Assignee
ZHAO HUAWEI
US·8 granted patents·1 pending application·126 citations·filing 2008–2012
Top patents by PatentIndex Score
9 records- 0192US8521318B2Toric optic for ophthalmic useZHAO HUAWEI·Filed 2012·Granted Aug 27, 2013·23 cites·11 claims
- 0292US8256896B2Toric optic for ophthalmic useZHAO HUAWEI·Filed 2010·Granted Sep 4, 2012·23 cites·20 claims
- 0388US8771348B2Multifocal intraocular lensZHAO HUAWEI·Filed 2008·Granted Jul 8, 2014·42 cites·16 claims
- 0486US8992611B2Microincision lensZHAO HUAWEI·Filed 2010·Granted Mar 31, 2015·18 cites·16 claims
- 0580US8562131B2Toric intraocular lens with spatially-variant astigmatismZHAO HUAWEI·Filed 2012·Granted Oct 22, 2013·9 cites·13 claims
- 0675US8439498B2Toric intraocular lens with modified power characteristicsZHAO HUAWEI·Filed 2009·Granted May 14, 2013·9 cites·20 claims
- 0763US8162480B2Systems and software for wavefront data processing, vision correction, and other applicationsZHAO HUAWEI·Filed 2009·Granted Apr 24, 2012·2 cites·10 claims
- 0849US8215771B2Toric intraocular lens with spatially-variant astigmatismZHAO HUAWEI·Filed 2010·Granted Jul 10, 2012·0 cites·7 claims
- 0949US2012140166A1Pupil dependent diffractive lens for near, intermediate, and far visionZHAO HUAWEI·Filed 2010·Application pending·0 cites
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