Daoud Robert Iskander has been granted 9 US patents while listed as an inventor at Johnson & Johnson . The first was granted in 2003 and the most recent in February 2021. Daoud Robert Iskander ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Daoud Robert Iskander in Wrocław, PL.
Patents per Year Patents granted per year, 2003 to 2021 Bar chart with a peak of 3 patents in 2003. peak 3 2003: 3 patents 2003 2004: 1 patents 2004 2005: 1 patents 2005 2007: 1 patents 2007 2017: 1 patents 2017 2018: 1 patents 2018 2021: 1 patents 2021
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10928654 Myopia controlling ophthalmic lenses Michael J. Collins , Brett A. Davis , Khaled Chehab , Xu Cheng 2021-02-23
$143,700,000
10012849 Myopia controlling ophthalmic lenses Michael J. Collins , Brett A. Davis , Khaled Chehab , Xu Cheng 2018-07-03
$96,882,000
9547182 Of myopia control ophthalmic lenses Michael J. Collins , Brett A. Davis , Khaled Chehab , Xu Cheng 2017-01-17
$170,147,000
7216978 Method for evaluating eyelid movement and contact lens position Jose L. Perez , Michael J. Collins 2007-05-15
$132,970,000
6880933 Method and apparatus for measuring wavefront aberrations Brett A. Davis , Michael J. Collins , Jeffrey H. Roffman , Denwood F. Ross, III 2005-04-19
$107,847,000
6709103 Methods for designing multifocal ophthalmic lenses Jeffrey H. Roffman , Brett A. Davis , Michael J. Collins 2004-03-23
$158,074,000
6616279 Method and apparatus for measuring wavefront aberrations Brett A. Davis , Michael J. Collins , Jeffrey H. Roffman , Denwood F. Ross, III 2003-09-09
$210,198,000
6554427 Methods for designing contact lenses Brett A. Davis , Jeffrey H. Roffman , Michael J. Collins 2003-04-29
$136,559,000
6511179 Design of a soft contact lens based upon novel methods of corneal topographic analysis Brett A. Davis , Michael J. Collins , Jeffrey H. Roffman , Denwood F. Ross, III 2003-01-28
$196,530,000
