| Patents for G02C 7 - Optical parts (23,437) |
|---|
| 01/27/1998 | US5712721 Switchable lens |
| 01/27/1998 | US5712697 Pliable sun shield accessory for eyeglasses |
| 01/27/1998 | US5712356 Cross-linkable copolymers and hydrogels |
| 01/22/1998 | DE19629327A1 Ornamental spectacles |
| 01/21/1998 | EP0819968A1 Disinfecting/washing composition for contact lenses and method for disinfecting and washing contact lenses by using the same |
| 01/21/1998 | EP0819258A1 Extended wear ophthalmic lens |
| 01/21/1998 | EP0819143A1 Perfluoroalkylether macromer having two polymerizable groups |
| 01/21/1998 | EP0819142A1 Polymerizable perfluoroalkylether macromer |
| 01/21/1998 | EP0797785A4 Temperature stable and sunlight protected photochromic articles |
| 01/21/1998 | EP0414890B1 Multi-focal lens equipped with progressive power segment |
| 01/21/1998 | CN2273019Y Night travelling mirror for vehicle |
| 01/20/1998 | US5710615 Progressive power multifocal lens |
| 01/20/1998 | US5710613 Modified vision artist's glasses |
| 01/20/1998 | US5710302 Monomeric units useful for reducing the modules of silicone hydrogels |
| 01/15/1998 | WO1998001787A1 Progressive spectacle lenses |
| 01/14/1998 | EP0786101A4 Improved method and kit for attaching side shields to eyeglass temples |
| 01/14/1998 | CN2272585Y Health care clear glasses |
| 01/13/1998 | US5708493 Progressive multifocal ophthalmic lens |
| 01/13/1998 | US5708492 Progressive power multifocal lens |
| 01/13/1998 | US5708490 Goggles for use with laser projection assembly systems |
| 01/13/1998 | US5708050 Polyethersiloxanes for hydrophilic lenses |
| 01/13/1998 | US5708049 Colored contact lens and method for producing the same |
| 01/13/1998 | US5706634 Contact lens transfer device |
| 01/08/1998 | WO1998000749A1 Contact lens and method for making the same |
| 01/08/1998 | CA2259432A1 Contact lens and method for making the same |
| 01/07/1998 | EP0816466A1 Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydrophilic and photocatalytic surface, and process for producing said material |
| 01/07/1998 | EP0815851A2 Method of reducing irritativeness of surface active agents and aqueous compositions with reduced irritativeness |
| 01/07/1998 | EP0815485A1 Hard/soft superposition progressive lens design |
| 01/07/1998 | EP0814956A1 Production of optical elements |
| 01/07/1998 | EP0639209B1 Substantially pure synthetic melanin particularly useful for low haze optical devices |
| 01/07/1998 | EP0613475B1 Photochromic naphthopyran compounds |
| 01/06/1998 | US5704468 Packaging arrangement for contact lenses |
| 01/06/1998 | CA2027748C Polymeric compositions for oxygen permeable contact lenses |
| 12/31/1997 | WO1997050013A1 Hingeless eyeglass frame and vented eyeglass |
| 12/31/1997 | WO1997049768A1 Cross-linked silicone based material comprising a bound photoinitiator, its method of preparation, hydrophilic polymeric product obtained from this material and its method of preparation, and novel photoinitiators |
| 12/31/1997 | WO1997049740A1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
| 12/31/1997 | CN2271721Y Dual-optical adjusting central myopia correcting eyeglass |
| 12/31/1997 | CN2271720Y Dual-optical concave-conver lens |
| 12/31/1997 | CN1169187A Temp. stable and sunlight protected photochromic articles |
| 12/31/1997 | CN1168983A Radiation-proof microcomputer terminal image enlarger |
| 12/31/1997 | CA2256749A1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
| 12/30/1997 | US5703669 Interchargeable sunglass system for use in different light conditions |
| 12/30/1997 | US5703143 Silicon-containing polyphenylene ether polymer |
| 12/30/1997 | US5702819 Composite lenses |
| 12/30/1997 | US5702813 Composite molded article including a polarizer of polycarbonate |
| 12/30/1997 | US5702735 Molding arrangement to achieve short mold cycle time |
| 12/30/1997 | US5702440 Multifocal ophthalmic lens for dim-lighting conditions |
| 12/29/1997 | EP0813697A1 Decentered noncorrective lens for eyewear |
| 12/29/1997 | EP0813471A1 Method for making a transparent organic glass substrate, and resulting substrate |
| 12/27/1997 | CA2207170A1 Method of reducing irritativeness of surface active agents and aqueous compositions with reduced irritativeness |
| 12/24/1997 | CN1168725A Novel photochromic indeno fused naphthopyrans |
| 12/24/1997 | CN1168723A Silicone-containing polymer suitable for ophthalmic applications |
| 12/23/1997 | US5700559 For wetting polymers, contact lenses |
| 12/18/1997 | WO1997048006A1 A method of manufacturing contact lenses |
| 12/18/1997 | WO1997048005A1 Variable transmissivity annular mask lens for the treatment of optical aberrations |
| 12/18/1997 | WO1997048004A1 Annular mask lens having diffraction-reducing edges |
| 12/18/1997 | CA2257942A1 A method of manufacturing contact lenses |
| 12/18/1997 | CA2257726A1 Annular mask lens having diffraction-reducing edges |
| 12/17/1997 | EP0702625A4 Member with holes and process of making same |
| 12/17/1997 | CN2270978Y Glasses capable of preventing microwave radiation |
| 12/16/1997 | US5699142 Diffractive multifocal ophthalmic lens |
| 12/16/1997 | US5699141 Progressive simultaneous vision optical lens for correcting presbyopia corresponding to a low addition |
| 12/16/1997 | US5699133 Liquid crystal shutter having a specified zero voltage time viscosity product or a specified driving frequency |
| 12/16/1997 | US5698141 Reverse charge in color when exposured to electromagnetic radiation |
| 12/16/1997 | US5698047 Method for removing a solution from a container package |
| 12/10/1997 | EP0811474A2 Apparatus and method for degassing deionized water for inspection and packaging |
| 12/10/1997 | EP0811393A1 Soft intraocular lens |
| 12/10/1997 | EP0801750A4 Novel substituted phenanthropyrans |
| 12/09/1997 | US5696686 For an automated production line producing contact lenses |
| 12/09/1997 | US5696571 Clip-on type sunglasses with bridge mounting |
| 12/09/1997 | US5695509 Aspherical optical molds for continuous reshaping the cornea based on topographical analysis |
| 12/09/1997 | US5695049 Contact lens package with insertion feature |
| 12/04/1997 | WO1997045765A1 Method and kit for attaching side shields to eyeglass temples |
| 12/03/1997 | EP0810461A1 Lenses for holographic spectacles |
| 12/03/1997 | EP0809817A1 Artificial horizon spectacles |
| 12/03/1997 | EP0652823B1 Process for making silicone containing hydrogel lenses |
| 12/03/1997 | CN1166609A Concentric annular ring lens designs for astigmatic presbyopes |
| 12/02/1997 | US5694240 Absorption layer on concave surface comprising titanium dioxide, stack of alternating layers of high and low refractive indices |
| 12/02/1997 | US5694195 Polyester resin-based high index ophthalmic lenses having improved optical uniformity and/or tintability |
| 12/02/1997 | US5694193 Locking pivoting lens assembly with hinge detent |
| 12/02/1997 | US5693768 Unsaturated carbohydrate derivatives polymers thereof and their use |
| 12/02/1997 | US5693268 Wedge demolding of cast lens mold assemblies |
| 12/02/1997 | US5693093 Ophthalmic lens with reduced edge glare |
| 11/27/1997 | WO1997044698A1 Enhanced monofocal intraocular lens |
| 11/27/1997 | WO1997044689A1 Improved diffractive multifocal ophthalmic lens |
| 11/27/1997 | WO1997044687A1 Storage-stable hydrogels |
| 11/27/1997 | CA2252605A1 Storage-stable hydrogels |
| 11/26/1997 | EP0809127A1 Multifocal lens for eyeglasses and eyeglass lens |
| 11/26/1997 | EP0809126A1 Gradient index multifocal lens, spectacle lens, and manufacture of gradient index multifocal lens |
| 11/26/1997 | EP0808475A1 Decentered noncorrective lens for eyewear |
| 11/26/1997 | EP0808469A1 Ophthalmic lenses |
| 11/26/1997 | EP0808222A1 Process for the functionalisation of surfaces |
| 11/26/1997 | CN1165968A Right and left mutually changing lens and glasses using same |
| 11/26/1997 | CN1165967A Correcting glasses for unusual colour feeling |
| 11/25/1997 | US5691798 Progressive power ophthalmic lens |
| 11/25/1997 | US5691797 For a patient |
| 11/25/1997 | US5690973 Mold separation apparatus |
| 11/25/1997 | US5690865 Mold material with additives |
| 11/20/1997 | WO1997043089A1 Laminating device and method of operating same |
| 11/20/1997 | CA2253821A1 Laminating device and method of operating same |