VP

Valdemar Portney

AB AbbVie: 23 patents #80 of 1,308Top 7%
VI Visiogen: 11 patents #3 of 15Top 20%
AO Advanced Medical Optics: 4 patents #14 of 93Top 20%
AS Aaren Scientific: 1 patents #2 of 6Top 35%
📍 Laguna Beach, CA: #8 of 695 inventorsTop 2%
🗺 California: #3,555 of 386,348 inventorsTop 1%
Overall (All Time): #23,828 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 51–75 of 78 patents

Patent #TitleCo-InventorsDate
6197058 Corrective intraocular lens system and intraocular lenses and lens handling device therefor 2001-03-06
6186625 Multifocal ophthalmic lens 2001-02-13
6152959 Iris fixated intraocular lens 2000-11-28
6132436 Self-regulating phaco sleeve to reduce tissue burn 2000-10-17
6126286 Enhanced monofocal ophthalmic lens 2000-10-03
6113633 Primary and supplemental intraocular lens system 2000-09-05
6024447 Enhanced monofocal ophthalmic lens 2000-02-15
5919229 Multifocal opthalmic lens 1999-07-06
5877839 Multifocal ophthalmic lens 1999-03-02
5864378 Enhanced monofocal IOL or contact lens 1999-01-26
5709218 Method of predicting visual acuity with change of spherocylindrical refractive error Jack T. Holladay, Alan J. Lang 1998-01-20
5702440 Multifocal ophthalmic lens for dim-lighting conditions 1997-12-30
5657108 Multifocal ophthalmic lens 1997-08-12
5521656 Method of making an ophthalmic lens 1996-05-28
5303023 Apparatus and method for inspecting a test lens, method of making a test lens Paul W. Bolton 1994-04-12
5270744 Multifocal ophthalmic lens 1993-12-14
5225858 Multifocal ophthalmic lens 1993-07-06
5196028 High-magnification telephoto spectacles for age-related macular degeneration Jeffrey E. Koziol 1993-03-23
5179262 Manufacture of ophthalmic lenses by excimer laser Albert C. Ting, Timothy R. Willis 1993-01-12
5166711 Multifocal ophthalmic lens 1992-11-24
5166712 Multifocal ophthalmic lens 1992-11-24
5088809 Teledioptric lens system 1992-02-18
5061840 Manufacture of ophthalmic lenses by excimer laser Albert C. Ting, Timothy R. Willis 1991-10-29
5053171 Manufacture of ophthalmic lenses by excimer laser Albert C. Ting, Timothy R. Willis 1991-10-01
5030231 Teledioptric lens system 1991-07-09