| Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909) |
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| 04/16/1992 | WO1992005695A1 Surface modified surgical instruments, devices, implants, contact lenses and the like |
| 04/16/1992 | WO1992005694A1 Improved ocular implants and methods for their manufacture |
| 04/16/1992 | DE4032259A1 Multiple-element microscope lens |
| 04/15/1992 | EP0480805A1 Objective systems with optical temperature compensation |
| 04/15/1992 | EP0480266A2 Perfluorinated polyimide, perfluorinated poly(amic acid), starting compounds therefor, and methods for preparing them |
| 04/15/1992 | EP0480049A1 Process for coloring polymer |
| 04/14/1992 | US5105310 Dc reactively sputtered antireflection coatings |
| 04/14/1992 | US5105298 Birefringent structures formed by photo-exposure of polymer films and method for fabrication thereof |
| 04/14/1992 | US5104957 Biologically compatible collagenous reaction product and articles useful as medical implants produced therefrom |
| 04/14/1992 | US5104953 Hard transparent resins and process for the production thereof |
| 04/14/1992 | US5104692 Coating of polysiloxane and titanium dioxide mixture covered by layer of polysiloxane |
| 04/14/1992 | US5104213 Polymer buttons having holes therein and contact lenses manufactured therefrom and method of manufacture |
| 04/14/1992 | US5104210 Light control films and method of making |
| 04/14/1992 | CA1298928C Continuous-wear lenses having improved physical properties |
| 04/09/1992 | DE3312595C1 Mirror for high powered laser - has copper mono-crystal surface with 100 or 111 orientation and etched structure |
| 04/08/1992 | EP0478794A1 Photocurable resin |
| 04/08/1992 | EP0441916A4 Non-irritating soft gas permeable contact lens and process for producing same |
| 04/08/1992 | CN1016188B Neutral high penetration low radiation multilayer film and its making method |
| 04/07/1992 | US5103337 Infrared reflective optical interference film |
| 04/07/1992 | US5102736 Process for the manufacture of reflecting glass and the product thereof |
| 04/07/1992 | US5102695 Highly tintable abrasion resistant coatings |
| 04/07/1992 | US5102694 Reduction of gaseous flow rate of reactants periodically at zero, resetting it to normal flow rate, thus, continuing cycling for entire growth period of deposition |
| 04/02/1992 | WO1992005209A1 Copolymerization process and optical copolymer produced therefrom |
| 04/01/1992 | EP0478261A2 Process for producing oxygen-permeable polymer |
| 04/01/1992 | EP0478178A1 Retroreflective article |
| 04/01/1992 | CN2100639U Bowl-shaped confocal infrared cmpound lens |
| 04/01/1992 | CN1016107B Optical cable |
| 04/01/1992 | CN1016104B Antifogging double-layer reflection reducing coating |
| 03/31/1992 | US5100689 Graft Polymerization, Gamma Rays or Electron Beam Irradiation |
| 03/31/1992 | CA1298151C Copper mirrors and method of manufacturing same |
| 03/25/1992 | EP0476979A2 Highly transparent silicone fluid compound |
| 03/25/1992 | EP0404888A4 Plastic lens compositions and apparatus for the production thereof |
| 03/25/1992 | EP0294459B1 Mirror assembly for lasers |
| 03/24/1992 | US5099360 Laminated beam splitting optical system with reflective medium |
| 03/22/1992 | CA2050037A1 Retroreflective article |
| 03/19/1992 | WO1992004411A1 Optically isotropic blends of styrene/acrylonitrile and methyl methacrylate/glutarimide copolymers |
| 03/19/1992 | WO1992004185A1 Dc reactively sputtered optical coatings including niobium oxide |
| 03/19/1992 | CA2067765A1 Dc reactively sputtered optical coatings including niobium oxide |
| 03/18/1992 | EP0256035B1 Process for forming an environmentally stable optical coating and structures formed thereby |
| 03/17/1992 | US5096785 Protective coating applied to reflective coating, corrosion resistance |
| 03/17/1992 | US5096776 Low reflectance, highly saturated colored coating for monolithic glazing |
| 03/17/1992 | US5096626 Process of molding a coated plastic lens |
| 03/11/1992 | EP0474036A2 Optical material |
| 03/10/1992 | US5095079 Diffusion |
| 03/10/1992 | US5095049 Centrifuging |
| 03/10/1992 | US5094881 Corrosion resistance |
| 03/10/1992 | US5094691 Refractive index |
| 03/10/1992 | US5094520 Goggles' lenses |
| 03/05/1992 | WO1992003751A1 Method of manufacturing optical transmission medium from synthetic resin |
| 03/05/1992 | WO1992003750A1 Method of manufacturing optical transmission medium from synthetic resin |
| 03/04/1992 | EP0473553A2 Preparation of a stable polyvinyl alcohol hydrogel contact lens |
| 03/04/1992 | EP0473163A1 Liquid composition which can polymerize into almost colourless and easily dyeable organic glass |
| 03/03/1992 | US5093888 Optical transmitting system, optical members and polymer for same, and usage of same |
| 03/03/1992 | US5093447 Ophthalmic device formed of a copolymer plastic material from ethylenic siloxanylalkoxy ester |
| 03/03/1992 | US5093444 Suspension copolymerization of methyl methacrylate and either methyl acrylate or ethyl acrylate, sodium phosphate or sodium sulfate stabilizer |
| 03/03/1992 | US5093041 Light-polarizing material based on ethylenediamine polyacetic acid derivatives |
| 03/01/1992 | CA2050196A1 Stable polyvinyl alcohol hydrogel contact lens and preparation thereof |
| 02/27/1992 | DE4026726A1 Transparent cover with enhanced absorption for specific wavelength - comprising substrate pref. of polymer, pref. indium-tin oxide semiconductor layers and spacer layer |
| 02/26/1992 | EP0472496A2 Method of producing a contact lens and contact lens produced thereby |
| 02/26/1992 | EP0472168A1 Allyl ester oligomer composition and organic glass for optical material comprising same |
| 02/26/1992 | EP0471703A1 Polyarlylether ketones containing indane and use of amorphous polyarlyether ketones in optical systems |
| 02/25/1992 | US5091244 Electrically-conductive, light-attenuating antireflection coating |
| 02/21/1992 | CA2049392A1 Method of producing a contact lens and contact lens produced thereby |
| 02/20/1992 | WO1992002364A1 An electrically-conductive, light-attenuating antireflection coating |
| 02/19/1992 | EP0471022A1 Controlled casting of shrinkable material |
| 02/19/1992 | EP0471019A1 Polyol(allyl carbonate) composition. |
| 02/19/1992 | EP0443005A4 Soft gas permeable contact lens having improved clinical performance |
| 02/18/1992 | US5089318 Iridescent film with thermoplastic elastomeric components |
| 02/18/1992 | US5089180 Method of preparing composite single-piece intraocular lenses with colored haptics |
| 02/18/1992 | CA1295941C Sustained-release formulation comprising a hydrophobic polymer system |
| 02/12/1992 | EP0470547A2 Improved tinted contact lens and method of manufacture thereof |
| 02/12/1992 | CN1015448B Transparent non-vitreous ceramic particulate |
| 02/11/1992 | US5087985 Polyvinyl alcohol polarizer; dichromophore of iodine, portective film; three absorption bands in UV range |
| 02/11/1992 | US5087758 Mercapto compound, a high refractive index resin and lens and a process for preparing them |
| 02/11/1992 | US5087392 Controlled cast molding; interrupting polymerization of first mixture of vinyl monomers by reacting with second; heating; efficient |
| 02/11/1992 | CA1295573C Method for improving durability of mirrors utilizing radiation curable coatings |
| 02/05/1992 | EP0469732A2 Infrared reflective optical interference film |
| 02/04/1992 | US5086352 Optical members and blanks or synthetic silica glass and method for their production |
| 02/04/1992 | US5086140 Low specific gravity, high refractive index, excellent transparency and colorlessness for lenses and prisms |
| 02/04/1992 | US5085888 Method for forming thin mgf2 film and low-reflection film |
| 02/04/1992 | CA1295281C Method of making articles of dissimilar polymer compositions |
| 01/30/1992 | DE4023578A1 Copolymer from hydroxy:ethyl acrylate] and N-substd. acrylamide] - or methacrylic] analogues, forming strong hydrogels useful e.g. for controlled release of pharmaceuticals |
| 01/30/1992 | DE4023577A1 New 2-hydroxyethyl acrylate] or methacrylate] copolymers - with acrylamido carboxylic acid derivs., forming hydrogels with high water capacity |
| 01/29/1992 | EP0468423A2 Display device |
| 01/29/1992 | EP0468370A2 Dye containing optical shaped article for crt |
| 01/29/1992 | EP0467977A1 Color binding mechanism for contact lenses |
| 01/29/1992 | EP0467935A1 Transparent thermoplastic moulding material consisting of esters of 2,3-difluoracrylic acid. |
| 01/28/1992 | US5084545 Polythiourethanes for impact strength, lightweight lenses |
| 01/28/1992 | US5084538 High surface hardness transparent resin prepared from a compound having at least one isopropenyl phenyl group |
| 01/28/1992 | US5084537 Contact lenses from organosilicon monomers that are oxygen permeable |
| 01/28/1992 | US5084529 Polyol(allyl carbonate) composition |
| 01/28/1992 | CA1295078C Extended-wear lenses |
| 01/28/1992 | CA1295077C Substantially non-swellable contact lens containing polyoxyalkylene backbone units |
| 01/25/1992 | CA2047603A1 Infrared reflective optical interference film |
| 01/23/1992 | WO1992001020A1 Resin composition and optical article produced therefrom |
| 01/23/1992 | WO1992000800A1 Radiation-resistant polycrystalline diamond optical and thermally conductive articles and their method of manufacture |
| 01/22/1992 | EP0467240A1 Ultra-wideband achromatic lens |
| 01/22/1992 | CN1058104A Process for hydrating soft contact lenses |
| 01/22/1992 | CN1058008A Technology for making translucent lens |
| 01/21/1992 | US5082691 Filling with wax and carbon black |