Patents
Sitemap › G02 - Optics › G02C - Spectacles; Sunglasses or goggles insofar as they have the same features as spectacles; Contact lenses › G02C 7 - Optical parts
Patents for G02C 7 - Optical parts (23,437)
04/2005
04/19/2005US6881850 Heterocyclically annellated indenochromene derivatives
04/19/2005US6881808 Comprises methacrylate-capped polysiloxane formed via condensation polymerization; hydrosilylation; for use in biocompatible/ophthalmic devices
04/19/2005US6880932 Tinted lenses and methods of manufacture
04/19/2005US6880558 Method of lifting an epithelial layer and placing a corrective lens beneath it
04/14/2005WO2005033782A2 Multifocal lens
04/14/2005WO2005032791A1 Process for producing eyelens article and production apparatus therefor
04/14/2005WO2005015289A3 Junctionless ophthalmic lenses and methods for making same
04/14/2005WO2004113959A3 Bifocal multiorder diffractive lenses for vision correction
04/14/2005WO2004109368A3 Contact lens with shaped periphery
04/14/2005US20050078268 Side shield for eyeglasses with spring-hinge temple bar
04/14/2005US20050076831 Method and apparatus for applying a coating to an ophthalmic lens
04/13/2005EP1521786A1 Ophthalmic and otorhinolaryngological device materials
04/13/2005EP1254190A4 High refractive index thermoplastic polyphosphonates
04/13/2005CN2692703Y Glasses for correcting weak sight and skew
04/13/2005CN2692702Y Sunglasses frame
04/13/2005CN1196733C Surface-treatment of silicone medical devices comprising intermediate carbon coating and graft polymerization
04/13/2005CN1196582C Method for producing contact lenses by precise exposure of oxygen quantity
04/13/2005CN1196581C Apparatus for automated ophthalmic lens fabrication
04/12/2005US6879443 Binocular viewing system
04/12/2005US6878792 Dye for an intraocular lens and an intraocular lens using it
04/12/2005US6878399 Method for modifying the surface of biomedical articles
04/12/2005US6878314 Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor
04/12/2005US6877856 Spectacles for presbyopia
04/12/2005CA2338245C Uv blocking lenses and material containing benzotriazoles and benzophenones
04/07/2005WO2005031443A1 Contact lens with a cosmetic effect
04/07/2005WO2005031441A1 Ophthalmic lens which is coated with an electrostatic film and method of edging one such lens
04/07/2005WO2005031440A2 Eyewear having both a primary lens frame and an auxillary lens frame separately coupled to an eyewear platform
04/07/2005WO2005031400A2 Contact lenses and processes for manufacturing contact lenses
04/07/2005WO2005030856A1 Stabilization of photochromic systems
04/07/2005US20050075233 Glass materials for optical gain media and infrared optics comprising rare earth oxide glass compositions
04/07/2005US20050073739 Hybrid electro-active lens
04/07/2005US20050073650 Spectacle lens manufacturing system, method of manufacturing spectacle lens, program and recording medium therefor
04/07/2005US20050073646 Method of marking ophthalmic lens by using laser radiation
04/07/2005US20050073644 Under-eye anti-glare sport tattoos
04/07/2005US20050071934 Cooling the vapor deposition device before the coloring operation, controlling temperature rise of the lens, depositing the sublimated dye, with a desired color density; reproduction consistency
04/07/2005DE10121133B4 Verfahren zur Herstellung eines Brillenglases unter Berücksichtigung der optimalen, individuellen Progressionslänge A method of producing a spectacle lens, taking into account the optimum individual progression length
04/07/2005CA2552912A1 Contact lenses and processes for manufacturing contact lenses
04/07/2005CA2540093A1 Ophthalmic lens which is coated with an electrostatic film and method of edging one such lens
04/07/2005CA2540076A1 Ophthalmic device comprising a holographic sensor
04/07/2005CA2538031A1 Stabilization of photochromic systems
04/06/2005EP1521102A1 Plastic lens and process for preparing the lens
04/06/2005EP1519761A1 Intraocular lenses with modified surface
04/06/2005EP1519760A1 Intraocular lenses with modified surface
04/06/2005CN2690912Y Novel glasses
04/06/2005CN2690911Y Multifunction glasses
04/06/2005CN2690111Y Forming device for contact lens
04/06/2005CN1196010C Wettable lens based on siloxane
04/05/2005US6875090 Apparatus for finishing optical surfaces, including a pad compensation device
04/05/2005US6874888 Polarized contact lenses with a clear peripheral portion
04/05/2005US6874887 Multifocal contact lens
04/05/2005US6874886 System and method for increasing the depth of focus of the human eye
04/05/2005CA2355081C Aminoplast resin photochromic coating composition and photochromic articles
04/05/2005CA2111746C Ophthalmic lens inspection system and method
04/02/2005CA2483484A1 Interchangeable eyewear assembly
03/2005
03/31/2005WO2005029161A1 Ocular lens material
03/31/2005WO2005029160A1 Error-tolerant progressive glass design
03/31/2005WO2005028465A1 Chromene compound
03/31/2005US20050070942 Device for lifting an epitheleal layer and placing a corrective lens beneath it
03/31/2005US20050068494 Ophthalmic lenses with induced aperture and redundant power regions
03/31/2005US20050068493 Progressive addition lenses with reduced unwanted astigmatism
03/31/2005US20050068492 Containing alkyl or alkoxyl derivative of 2,2',4'-trihydroxy-benzophenone; ultraviolet light absorption; protecting eyes; discoloration inhibition
03/31/2005US20050068491 Colored contact lens with a more natural appearance
03/31/2005US20050068490 Contact lens with transition
03/31/2005US20050068489 Contact lenses
03/31/2005US20050066403 Eye protection against radiation
03/31/2005DE10338033A1 Individuelles Einstärkenbrillenglas Individual single-vision
03/30/2005EP1518873A2 Process of producing plastic lens and plastic lens
03/30/2005EP1518141A1 Lens with colored portion and coated surface
03/30/2005EP1518140A1 Progressive addition power lens
03/30/2005EP1517970A1 Biomedical adhesive
03/30/2005CN2689272Y Sunglasses
03/30/2005CN1602440A Methods for designing contact lenses
03/30/2005CN1602322A High refractive index and high impact resistant polythiourethane/urea material, method of manufacturing same and its use in the optical field
03/30/2005CN1602228A Coated contact lenses and methods for making same
03/30/2005CN1601306A Process of producing plastic lens and plastic lens
03/30/2005CA2482188A1 Plastic lens and process for preparing the lens
03/29/2005US6871954 Optically superior decentered over-the counter sunglasses
03/29/2005US6871953 Contact lens with transition
03/29/2005US6871952 Radically shaped lenses and goggle assemblies and glasses employing same
03/29/2005US6871951 Electro-optic lens with integrated components
03/24/2005WO2005026825A1 Multifocal optical device design
03/24/2005WO2005026820A1 Pellicle
03/24/2005WO2004097462A3 Binocular viewing system
03/24/2005WO2004081613A3 Adaptive optic lens and method of making
03/24/2005US20050064105 Spray head controlled by a computer for depositing using micro-jet printing controlled amounts of different polymers having varied refraction index onto a substrate with a high degree of spatial resolution to form polymer pixels; finished lens can be a progressive addition lens (PAL)
03/24/2005US20050062934 Invisible multifocal sunglasses
03/24/2005US20050062933 Multifocal contact lens
03/24/2005US20050062932 Process of producing plastic lens and plastic lens
03/24/2005US20050062930 Safety spectacles
03/24/2005US20050060781 Eye covers
03/23/2005EP1515756A1 Lens blank convenient for masking unpleasant odor and/or delivering a pleasant odor upon edging and/or surfacing and perfume delivering lens
03/23/2005CN2687702Y Improved lens
03/23/2005CN1599881A Hybrid electro-active lens
03/23/2005CN1599876A Colored contact lenses
03/22/2005US6869549 Method and mold for making ophthalmic devices
03/17/2005WO2005023529A2 Photochromic polyurethane laminate
03/17/2005WO2004003636A8 Lens with colored portion and coated surface
03/17/2005US20050060196 Supply and examination system for contact lenses
03/17/2005US20050060031 Treatment of photic disturbances in the eye
03/17/2005US20050057815 Optical elements and methods for making thereof
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