| 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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| 02/18/1993 | WO1993002981A1 Deposition of magnesium fluoride films |
| 02/18/1993 | CA2113992A1 Deposition of magnesium fluoride films |
| 02/16/1993 | US5187770 Fluorinated acrylate monomers, some with repeating unsaturated bond |
| 02/16/1993 | US5187769 Comonomers of fluorinated acrylates, deuterium-substituted fluoroacrylates forming core/cladding structure of optical fibers; high glass transition temperature |
| 02/16/1993 | US5187207 Polymeric material containing scavenging agent for scavenging superoxide |
| 02/16/1993 | US5187012 Thermoplastic materials and article made therefrom |
| 02/11/1993 | DE4126812A1 Depositing transparent electrically conductive metal oxide films - by reactive sputtering using water vapour as reactive component in ambient gas and annealing films, used for mfg. solar cells, etc. |
| 02/11/1993 | DE4126811A1 Optical coatings for transparent conductive metal oxide films used in mfr. of solar cells, LCD etc. - comprises doped indium- and/or tin-oxide(s) deposited on metal oxide layer by sputtering in a water vapour atmos. |
| 02/09/1993 | US5185841 Optical fibre element comprising an optical fibre housing constituted by a polyolefin material, and an h2-absorbing buffer |
| 02/09/1993 | US5185390 Water strippable photochromic resin composition |
| 02/04/1993 | DE4125360A1 Flat convex lens prodn., for e.g. laser diode-to-optical fibre coupler - making several lenses with rectangular cross=section from silicon@ wafer and with flat plane parallel or inclined to orthogonal plane |
| 02/03/1993 | EP0525984A1 Method for manufacturing a silica glass article for use with an excimer laser |
| 02/03/1993 | EP0495979A4 An electrically-conductive, light-attenuating antireflection coating |
| 02/02/1993 | US5183870 Composition for plastic lenses |
| 02/02/1993 | US5183722 Heat and solvent resistance |
| 02/02/1993 | US5183689 Predetermining the curves of interface between substrate and deposites, heating and vapor deposition |
| 02/02/1993 | US5183602 Infra red diamond composites |
| 01/27/1993 | EP0524557A2 Ocular lens material |
| 01/27/1993 | EP0524477A2 Resin composition having high refractive index properties |
| 01/26/1993 | US5182786 Acrylic resins, good slip properties |
| 01/26/1993 | CA1313068C Optical waveguide |
| 01/21/1993 | DE4124177A1 Light waveguide with core - consists of polycarbonate or polymer contg. derivs. of styrene], (meth)acrylate] or fluoro:acrylate |
| 01/21/1993 | DE4124176A1 Polymeric optical fibres with a core-sheath structure - have core and/or sheath polymers based on fluoro- and fluoro:alkyl-substd. poly-norbornene and poly-norbornadiene derivs. |
| 01/20/1993 | EP0523968A1 Process for an improved laminate of ZnSe and ZnS |
| 01/19/1993 | US5181143 Multiple line rugate filter with index clipping |
| 01/19/1993 | US5181142 Silane coupler, oxide particles |
| 01/19/1993 | US5181141 Anti-reflection optical element |
| 01/19/1993 | US5180218 Automotive projection type headlamp having no ultraviolet rays output |
| 01/14/1993 | DE4220251A1 Transparent element of plastic material, partic. spectacle lens - contg. photochromic dyestuff protected from diffused atmospheric oxygen@ by plasma polymerised coating |
| 01/13/1993 | EP0522409A1 Rear-view mirror for motor vehicles |
| 01/13/1993 | EP0522405A1 Composite ophthalmic lenses |
| 01/13/1993 | CA2073477A1 Composite ophthalmic lenses |
| 01/12/1993 | US5179471 Spectrally selective mirror and method for making same |
| 01/12/1993 | US5179469 Multilayer element with thin films |
| 01/12/1993 | US5178955 Polymeric anti-reflection coatings and coated articles |
| 01/07/1993 | WO1993000391A1 Polymer coatings |
| 01/07/1993 | EP0521605A2 Biocompatible lubricious grafts |
| 01/07/1993 | EP0521602A1 Gradient-index anti-iridescent layer for transparent glazing article |
| 01/07/1993 | EP0521591A2 Light polarizer and method of manufacture |
| 01/07/1993 | EP0521360A2 Process and composition for cladding optic fibres |
| 01/05/1993 | US5177396 Mirror with dichroic coating lamp housing |
| 01/05/1993 | US5177168 Copolymer of an unsaturated carboxylic acid ester |
| 01/05/1993 | US5177167 Oxygen-permeable shaped articles and process for producing same |
| 01/05/1993 | US5176983 Polymeric nitrones having an acrylic backbone chain |
| 12/30/1992 | EP0520720A1 Anti-iridescent layer for transparent glazing article |
| 12/29/1992 | US5175790 Waveguides for long distance transmission, high temperature continuous use |
| 12/29/1992 | US5175653 Brass laser mirror |
| 12/29/1992 | US5175069 Maleimide blue dyes for color filter array element |
| 12/29/1992 | US5174929 Casting, then annealing in aqueous-organic solvent promoter yields dimensionally stable swollen lenses having controlled water content |
| 12/29/1992 | EP0527847A4 Photochromic polymer membrane. |
| 12/25/1992 | CA2068570A1 Anti-iridescence coatings |
| 12/25/1992 | CA2068447A1 Anti-iridescent coatings with gradient refractive index |
| 12/25/1992 | CA2068021A1 Process and composition for cladding optic fibers |
| 12/23/1992 | WO1992022838A1 Retroreflecting polarizer |
| 12/23/1992 | WO1992012851A3 Method and apparatus for the production of plastic lenses |
| 12/23/1992 | EP0519784A1 Method of manufacturing of an optical structure and optical structure thus obtained |
| 12/23/1992 | EP0519690A1 Anti-reflective coating with gradient zone |
| 12/23/1992 | EP0519503A1 Antireflection film and display apparatus |
| 12/23/1992 | EP0519344A1 Maleimide blue dyes for color filter array element |
| 12/23/1992 | CN1019608B Optical waveguide |
| 12/23/1992 | CA2110807A1 Retroreflecting polarizer |
| 12/22/1992 | US5173554 Glycoside derivatives, polymers containing glycoside derivatives, process for their preparation, and use of said polymers |
| 12/22/1992 | US5173552 Process for the production of thermoformed articles by polymerizing compositions comprising diethylene glycol bis (allylcarbonate) |
| 12/22/1992 | US5173443 Method of manufacture of optically transparent electrically conductive semiconductor windows |
| 12/22/1992 | US5173368 Middle layer comprising titanium compound, sandwiched between polysiloxane layers |
| 12/20/1992 | CA2068282A1 Anti-reflective transparent coating with gradient zone |
| 12/16/1992 | EP0518755A1 Technique for forming a coating, essentially containing oxygen and silicium, by pyrolysis in the vapour phase |
| 12/16/1992 | EP0518687A1 Primer layer for plastic lenses |
| 12/16/1992 | EP0518551A1 Infrared optical element |
| 12/16/1992 | EP0518019A1 Birefringent glass waveplate |
| 12/15/1992 | US5172278 Buckminsterfullerenes for optical limiters |
| 12/15/1992 | US5172269 Anti-reflection film for plastic optical component |
| 12/15/1992 | US5172143 Artificial optical lens and method of manufacturing it |
| 12/15/1992 | US5171806 Phenylmaleimide, dially diphenate, bisphenol ester; lenses |
| 12/15/1992 | US5171607 Method of depositing diamond-like carbon film onto a substrate having a low melting temperature |
| 12/15/1992 | US5171414 Depositing films of silicon and silicon dioxide on transparent substrate |
| 12/15/1992 | US5171264 Immobilized polyethylene oxide star molecules for bioapplications |
| 12/13/1992 | CA2070959A1 Method for designing optical structures and optical structure obtained with said method |
| 12/10/1992 | WO1992022002A1 Phase plate for liquid crystal display |
| 12/10/1992 | DE4118161A1 Black-edged lens - has sheet material e.g. of soft PVC for absorbing distorting light glued to edges |
| 12/10/1992 | DE4118160A1 Darkening edge of lens to absorb stray light - by wrapping strip of plastics around edge and then sintering plastics |
| 12/09/1992 | EP0517611A1 Cathode ray tube, and method of forming a nonglare film on a display surface thereof |
| 12/09/1992 | EP0509050A4 Magnesium film reflectors |
| 12/08/1992 | US5170291 Coating, composed of an optically effective layer system, for substrates, whereby the layer system has a high anti-reflective effect, and method for manufacturing the coating |
| 12/08/1992 | US5170192 Crosslinked interpenetrating network copolymers; addition polymerization |
| 12/08/1992 | US5169720 Hydrated polymer gel derived from modified prepolymer of ethylene glycol or high molecular weight polyethers; biocompatible, transparent, hydrophilic, resistance to protein binding |
| 12/08/1992 | CA1311148C Scratch resistant optical interference film |
| 12/08/1992 | CA1311095C Hydrogel-forming polymers |
| 12/03/1992 | DE4117258A1 Optically active layer for high anti-reflecting substrates - having layer contg. titanium nitride, on reverse side of substrate |
| 12/03/1992 | DE4117257A1 Antireflective optical coating for glass substrates - comprising titanium nitride layer with over-stoichiometric nitrogen content |
| 12/03/1992 | DE4117256A1 Antireflective coating for optical glass etc. - comprising multilayer oxide system with controlled refractive indices |
| 12/02/1992 | EP0515848A2 Head-up display system |
| 12/02/1992 | EP0515847A2 Glass pane with reflectance reducing coating |
| 12/02/1992 | EP0515697A1 Lens forming composition, fresnel lens prepared therefrom, and transmission screen |
| 12/02/1992 | CN1019319B Durable splashing film of metal alloy oxide |
| 12/01/1992 | US5168404 Optical element and glass blank for producing the optical element |
| 11/25/1992 | EP0515149A1 Apparatus for applying scratch-resistant coatings to plastic ophthalmic lenses |
| 11/25/1992 | EP0514973A2 Antireflective coating layer in particular for a cathode ray tube |
| 11/24/1992 | US5166827 Gradient index optical element |
| 11/24/1992 | US5166345 Spirooxazine polymerizable compounds |