Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11298263 | Method of mitigating myopia development and related instrumentation | — | 2022-04-12 |
| 11141106 | Surgical guidance and planning software for astigmatism treatment | Gautam Chaudhary, Melvin Sarayba, Hadi Srass | 2021-10-12 |
| 9968295 | Surgical guidance and planning software for astigmatism treatment | Gautam Chaudhary, Melvin Sarayba, Hadi Srass | 2018-05-15 |
| 9554697 | Determination of the effective lens position of an intraocular lens using aphakic refractive power | Thomas D. Padrick | 2017-01-31 |
| 9307904 | Optical angular measurement system for ophthalmic applications and method for positioning of a toric intraocular lens with increased accuracy | Thomas D. Padrick, Dan Bao Tran, Aric Plumley, Richard J. Michaels, Jeff Padgett | 2016-04-12 |
| 9259149 | Ophthalmic surgery measurement system | Thomas D. Padrick, Richard J. Michaels | 2016-02-16 |
| 9066796 | Multi-focal intraocular lens system and methods for dynamic visual environments | — | 2015-06-30 |
| 8764187 | Determination of the effective lens position of an intraocular lens using aphakic refractive power | Thomas D. Padrick | 2014-07-01 |
| 8550624 | Optical angular measurement system for ophthalmic applications and method for positioning of a toric intraocular lens with increased accuracy | Thomas D. Padrick, Dan Bao Tran, Aric Plumley, Richard J. Michaels, Jeff Padgett | 2013-10-08 |
| 8545023 | Ophthalmic surgery measurement system | Thomas D. Padrick, Richard J. Michaels | 2013-10-01 |
| 8425040 | Astigmatic axis independent spatial frequency and contrast sensitivity target and method | — | 2013-04-23 |
| 8384002 | Multi-focal intraocular lens system and methods | — | 2013-02-26 |
| 7964833 | Multi-focal intraocular lens system and methods | — | 2011-06-21 |
| 7926948 | Astigmatic axis independent spatial frequency and contrast sensitivity target and method | — | 2011-04-19 |
| 7354155 | Astigmatic axis independent spatial frequency and contrast sensitivity target and method | — | 2008-04-08 |
| 6610048 | Prolate shaped corneal reshaping | Travis D. Terry, Lance Marrou, Michael J. Smith | 2003-08-26 |
| 6505936 | Ellipsoidal corneal modeling for estimation and reshaping | Michael J. Smith, Travis D. Terry, Lance Marrou | 2003-01-14 |
| 5709218 | Method of predicting visual acuity with change of spherocylindrical refractive error | Alan J. Lang, Valdemar Portney | 1998-01-20 |
| 4784483 | Brightness acuity tester | Morey H. Waltuck | 1988-11-15 |
| 4188097 | Method of and apparatus for testing visual integrity | — | 1980-02-12 |