G02C 7 - Optical parts - Patents Sitemap

Patents for G02C 7 - Optical parts (23,437)
12/2004
12/07/2004	US6827441 Progressive lens with reduced distortion
12/07/2004	US6827440 Colored contact lens with a more natural appearance
12/07/2004	CA2316205C Toric axis alignment machine and method
12/02/2004	WO2004104675A2 Contact lenses
12/02/2004	WO2004104674A1 Four zone multifocal spectacle lenses
12/02/2004	WO2004077127A3 Powered eyglasses and method of producing the same
12/02/2004	US20040240066 Lenses having chromatic effect
12/02/2004	US20040239875 Method for indicating optical performance of spectacle lens
12/02/2004	US20040239871 Proposal for Eyeview (previously named skyview)
12/02/2004	US20040237971 Methods and apparatuses for controlling optical aberrations to alter modulation transfer functions
12/02/2004	DE10320734A1 Eye glasses for cyclist, has rear view mirrors rotatably connected by temple section of eye glasses using hinge joints, such that rear view mirrors can swivel by hinge joints to ensure optimum view to cyclist
12/02/2004	CA2526076A1 Contact lenses
12/02/2004	CA2525787A1 Four zone multifocal spectacle lenses
12/01/2004	EP1230041B1 Coating process
12/01/2004	CN2660558Y Antifatigue and myopia-proof glasses
12/01/2004	CN2660557Y Inflatable glasses
12/01/2004	CN1177572C Eye cover
11/2004
11/30/2004	US6824268 Method for designing optical elements
11/30/2004	US6824267 Tinted contact lens and method for making same
11/30/2004	US6824266 Lenses capable of post-fabrication power modification
11/25/2004	WO2004069530A3 Protective sideshield with comfort safety wing
11/25/2004	US20040233385 Double-sided aspheric varifocal power lens
11/25/2004	US20040233384 Four zone multifocal lenses
11/25/2004	US20040233383 Artificial iris and lens apparatus
11/25/2004	US20040233382 Contact lenses
11/25/2004	DE202004014637U1 Light-/ultraviolet-protective screen for fixing/removably connecting to video spectacles and made of an elastic material that can be deformed comprises seals having bearing surfaces
11/24/2004	EP1441898A4 Method for cast molding contact lenses with a rounded edge form
11/24/2004	EP1294568B1 Printing colored contact lenses
11/24/2004	EP1194797B1 Multifocal lens exhibiting diffractive and refractive powers
11/24/2004	CN1177243C Contact lens, its mfg. and disign method and for changing corneal shape
11/23/2004	US6822016 Contact lenses for extended wear (without surface treatment, coating-free), formed by reacting polyvinylpyrrolidone and (2-methacryloxy-3-hydroxypropyloxy)propylbis(trimethylsiloxy) methylsilane, then curing
11/23/2004	US6821461 Method for moulding an optical lens and corresponding installation
11/18/2004	WO2004099858A1 Hydrogel contact lens and method of producing for correction of higher order optical aberrations of the eye
11/18/2004	US20040229056 polymerized and hardening layermade from diethylene glycol bis (allyl carbonate) is overlaid on said metallic deposition filmy layer so as to protect the surface of said filmy layer
11/18/2004	DE10316576B3 Verfahren und Vorrichtung zum Herstellen weicher Kontaktlinsen Method and apparatus for producing soft contact lenses
11/17/2004	EP1476783A1 Contact lenses with off-center sphere surface
11/17/2004	CN2657043Y Composite layer structure for glasses piece
11/17/2004	CN2657042Y Glasses capable of fast assembling
11/17/2004	CN1547059A Glasses for improving and enhancing color discrimination ability and preparation method thereof
11/16/2004	US6818719 Polymers and ophthalmic lenses in which they are used
11/16/2004	US6817712 Metallic vapor deposition lens provided with a protection coat and a method of producing the same
11/16/2004	US6817711 Apparatus for positioning a lens
11/11/2004	WO2004097504A1 Hydrogel contact lenses and package systems and production methods for same
11/11/2004	WO2004097503A1 Cosmetic contact lens
11/11/2004	WO2004097502A1 Design and calculation of post-lens pressure profile for conatact lens
11/11/2004	WO2004097462A2 Binocular viewing system
11/11/2004	WO2004096529A1 Method of producing a polarized lens and a casting die used in the same
11/11/2004	WO2004070452A3 Eye wear lenses and methods of manufacturing
11/11/2004	US20040224098 Single-dip process for achieving a later-by-layer-like coating
11/11/2004	US20040224085 lens made by treating the polymer surface of the lens with a hydrogen-containing plasma to reduce the fluorine or C F bonding content of the lens; plasma treating the reduced polymer surface with an oxidizing gas to increase its oxygen or nitrogen content
11/11/2004	US20040223117 Tinted contact lens and method for making same
11/11/2004	US20040223116 Multifocal soft contact lens with horizontally decentered lenslet and indicator marking
11/11/2004	US20040223113 Hybrid electro-active lens
11/10/2004	EP1474720A1 Integration of semiconductor components in eyeglasses
11/10/2004	EP1474719A1 Polymerization process and materials for biomedical applications
11/10/2004	EP1084428B1 Organic articles with hydrophilic coating
11/09/2004	US6816314 Head-mounted image display apparatus
11/09/2004	US6816132 Image display apparatus
11/09/2004	US6814902 Method for continuously manufacturing optical article
11/09/2004	US6814896 Production of optical elements
11/09/2004	US6814440 Lenses having chromatic effect
11/09/2004	US6814439 Multifocal ophthalmic lens
11/09/2004	CA2278139C Novel photochromic heterocyclic fused indenonaphthopyrans
11/04/2004	US20040218141 Soft translating contact lens for presbyopia
11/04/2004	US20040217495 Method of producing a polarized lens and a casting die used in the same
11/03/2004	EP1472565A2 Progressive lens with reduced distortion
11/03/2004	EP1289738B1 Apparatus for automated ophthalmic lens fabrication
11/03/2004	CN1543397A Photochromic articles and methods for making them
11/02/2004	US6813097 Lenses capable of post-fabrication modulus change
11/02/2004	US6811805 Spraying process air-assisted, ultrasonic-assisted, or piezoelectric assisted atomization and dispensing process; or electromechanical, piezoelectric with hydrostatic pressure or thermal jet printing process; pattern or a color image
11/02/2004	US6811260 Eyeglass lens designing method and eyeglass lens
11/02/2004	US6811259 Printing colored contact lenses
11/02/2004	US6811258 Eyeglasses for improved visual contrast using hetero-chromic light filtration
11/02/2004	US6811257 Contact lens including elements for filtering ultraviolet light, blue light, and polarized light
11/02/2004	US6811256 Post-ophthalmologic procedure lenses and methods
11/02/2004	US6811255 Protective eyewear assembly
10/2004
10/28/2004	WO2004092805A1 Multifocal ophthalmic lens
10/28/2004	WO2004091858A1 System for visualisation of optical markings on an ophthalmic lens, finishing device and method for orientation of lenses using such a system
10/28/2004	US20040214914 disposable, wet cast molded contact lenses having hydrophilic and water soluble polymeric components; packages hold the lenses in an aqueous solution
10/28/2004	US20040212779 Hybrid contact lens system and method
10/28/2004	US20040212776 Binocular viewing system
10/28/2004	CA2522157A1 System for visualisation of optical markings on an ophthalmic lens, finishing device and method for orientation of lenses using such a system
10/28/2004	CA2514166A1 Multifocal ophthalmic lens
10/27/2004	EP1471376A1 Contact lens and examination system
10/27/2004	EP1469772A1 Customized lenses
10/27/2004	EP1425158A4 Apparatus and method for handling lens carriers
10/27/2004	CN2651774Y Twin arc and focus goggles sheet
10/27/2004	CN2651062Y Wing mirror for eliminating influence on human eye by strong light reflection in real time
10/27/2004	CN1541119A Antimicrobial contact lenses and methods for their prodn.
10/27/2004	CN1173194C Injectable intraocular lens
10/26/2004	US6808278 Mirror device for a cap
10/26/2004	US6808265 Presbyopic vision improvement
10/26/2004	US6808263 Progressive spectacle lens producing only slight dynamic distortion
10/26/2004	US6808262 Multifocal contact lens with aspheric surface
10/26/2004	US6808260 Asymmetrical sun-lens with added sun block protection
10/21/2004	WO2004090615A1 Progressive multifocal lens and method of designing the same
10/21/2004	WO2004090614A1 Progressive refractive power lens and production method therefor
10/21/2004	WO2004090612A1 Method and device for producing soft contact lenses
10/21/2004	WO2004070426A3 Ophthalmic lens with progressive addition of power and prism
10/21/2004	US20040207834 Methods and devices for measuring fundamental data of lenses

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