| Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909) |
|---|
| 05/26/1999 | CN1217359A Thermoplastic paint composition |
| 05/25/1999 | US5907430 Filled plastic mirrors and low-cost infrared optics system |
| 05/25/1999 | US5907023 Acrylated polyetherurethane addition-condensation copolymer protective coatings having a high refractive index and good resistance to color change, and an improved resistance to solvent, waterproofing |
| 05/25/1999 | US5907000 Adjustable refractive index coating composition |
| 05/25/1999 | CA2149020C Process for hydrating soft contact lenses |
| 05/25/1999 | CA2100794C Method and apparatus for the production of plastic lenses |
| 05/24/1999 | CA2254410A1 Polymeric ophthalmic lens with crosslinker containing saccharide residue |
| 05/20/1999 | WO1999024851A1 Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography |
| 05/20/1999 | DE19750628A1 Preparation of a liquid crystal hydrogel |
| 05/20/1999 | CA2309612A1 Passivating overcoat bilayer for multilayer reflective coatings for extreme ultraviolet lithography |
| 05/19/1999 | EP0916989A2 Laminated wavelength plate, circular polarizing plate and liquid crystal display |
| 05/19/1999 | EP0916705A2 Thermoplastic coating compositions |
| 05/19/1999 | EP0915914A1 Method and composition for incorporating radiation-absorbing agents into polymers |
| 05/19/1999 | EP0808222B1 Process for the functionalisation of surfaces |
| 05/19/1999 | EP0772572B1 Light-absorbing and anti-reflective coating for sunglasses |
| 05/19/1999 | CN1217068A Light fixture contg. optical film |
| 05/19/1999 | CN1217003A Process for mfg. porous polymer from a mixture |
| 05/19/1999 | CN1043428C Wettable silicone hydrogel compositions and method for mfg. same |
| 05/18/1999 | US5905599 Optical lens having a hygroscopicity adjusting part |
| 05/18/1999 | US5905594 Light reflectant surface in a recessed cavity substantially surrounding a compact fluorescent lamp |
| 05/18/1999 | US5905124 Free radical addition polymerization in the presence of chlorine or bromine compounds |
| 05/14/1999 | WO1999023514A1 Polymer optical waveguide and method for fabricating the same |
| 05/14/1999 | WO1999023513A1 Lenticular sheet |
| 05/14/1999 | WO1999023437A1 Element with extremely strong water-repellent dry zones on the surface thereof |
| 05/12/1999 | EP0915105A1 Plastic substrates for electronic display applications |
| 05/12/1999 | EP0914360A1 Method for producing a shaped piece suitable for optical purposes |
| 05/12/1999 | EP0914301A2 Fused silica having high resistance to optical damage |
| 05/12/1999 | CN2318791Y Display screens with anti-electrostatic anti-reflection and anti-ultraviolet-light radiation |
| 05/12/1999 | CN1043367C Vapour-deposition material for the production of optical coatings of medium refractive index |
| 05/11/1999 | US5903399 UV-curable Fresnel lens resin composition, Fresnel lens, and back projection screen |
| 05/11/1999 | US5902499 Method and apparatus for machining material with a liquid-guided laser beam |
| 05/06/1999 | WO1999022253A1 Multilayer electrically conductive anti-reflective coating |
| 05/06/1999 | WO1999021708A1 Use of glass laminate as a substrate in semiconductor devices |
| 05/06/1999 | WO1999021707A1 A laminate comprising a thin borosilicate glass substrate as a constituting layer |
| 05/06/1999 | EP0913717A1 Mechanism for placing optical lens blank in holder |
| 05/06/1999 | EP0913715A2 Method for producing light control sheet |
| 05/06/1999 | EP0913714A1 Mechanism for imparting water repellency to both sides simultaneously |
| 05/06/1999 | EP0913713A2 Crosslinkable compound and an optical material employing it |
| 05/06/1999 | EP0913712A1 Multilayer electrically conductive anti-reflective coating |
| 05/06/1999 | EP0913505A2 Method of removing B2O3 encapsulant from a structure |
| 05/06/1999 | EP0913367A1 Light-absorbing antireflective body and process for the production thereof |
| 05/06/1999 | EP0912632A1 Internal mold release compositions containing phosphate esters |
| 05/06/1999 | DE19748295A1 Element mit extrem stark wasserabweisenden Trockenzonen an der Oberfläche Element with extremely highly water-repellent dry zones at the surface |
| 05/05/1999 | CN1216152A Method of mfg. cathode ray tube and cathode ray tube |
| 05/05/1999 | CN1215737A Polythiol, process for producing same, sulfur-containing urethane-base resin prepared from polythiol, process for producing the resin, and lens |
| 05/04/1999 | US5900287 Scratch resistant optical films and method for producing same |
| 05/04/1999 | US5900275 Applying an organometallic compound to tin oxide layer; drying |
| 05/04/1999 | CA2005967C Highly effective polarizers |
| 04/30/1999 | CA2252186A1 Method for producing light control sheet |
| 04/29/1999 | WO1999021048A1 Coated sunglass lens |
| 04/29/1999 | WO1999020668A1 High refractive index ophthalmic materials |
| 04/29/1999 | CA2285612A1 Coated sunglass lens |
| 04/28/1999 | EP0911653A1 Immersion system |
| 04/28/1999 | EP0911360A1 Glass-filled clear plastic for fabrication of optical lenses by injection molding |
| 04/28/1999 | EP0911302A2 Transparent substrate with anti-reflection coating |
| 04/28/1999 | EP0910865A1 Optical element and display device provided with said optical element |
| 04/28/1999 | EP0801749B1 Method of making a light reflectant surface |
| 04/28/1999 | EP0779938A4 Double-sided reflector films |
| 04/28/1999 | EP0717763B1 Photochromically tinted objects |
| 04/27/1999 | US5898810 Illumination waveguide and method for producing same |
| 04/27/1999 | CA2147856C Polymerizable yellow dyes and their use in ophthalmic lenses |
| 04/22/1999 | WO1999019752A1 Sapphire objective system |
| 04/22/1999 | WO1999019266A1 High refractive index glasses, multifocal corrective lenses containing same |
| 04/22/1999 | WO1999019084A1 Transparent substrate bearing an anti-stain, hydrophobic coating, and process for making it |
| 04/21/1999 | EP0909744A2 Method of forming glass having integral polarizing and non-polarizing regions |
| 04/21/1999 | EP0909399A1 Radiation curable resin composition |
| 04/21/1999 | CN1214773A Optical components with graded-index structure and method of manufacturing such components |
| 04/21/1999 | CN1214708A Process for manufacture of porous polymer by use of porogen |
| 04/21/1999 | CN1214299A Anti-fogging and anti-reflection optical article |
| 04/20/1999 | US5896222 Fused silica lens, microlithography system including a fused silica lens and method of making a fused silica lens |
| 04/15/1999 | WO1999017917A1 Ophthalmic lens production process |
| 04/15/1999 | WO1999006464A8 Copolycarbonates with an idane bisphenol base |
| 04/14/1999 | EP0908744A1 Silicone hydrogel polymers |
| 04/14/1999 | EP0908531A2 Apparatus and method for forming a thin film of a compound |
| 04/14/1999 | EP0908500A1 Anti-fog coating material and anti-fog article |
| 04/14/1999 | EP0907899A1 Plastic articles having multi-layer antireflection coatings, and sol-gel process for depositing such coatings |
| 04/14/1999 | EP0907684A1 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 |
| 04/14/1999 | EP0907668A1 Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
| 04/14/1999 | EP0907505A1 Methods and apparatus for providing an absorbing, broad band, low brightness antireflection coating |
| 04/14/1999 | EP0877963A4 Transparent photochromic article including an anti-reflection surface coating |
| 04/14/1999 | EP0683797B1 Process for producing cyclo-olefin copolymers with low melt viscosity and low optical attenuation |
| 04/14/1999 | EP0515697B1 Lens forming composition, fresnel lens prepared therefrom, and transmission screen |
| 04/14/1999 | CN1213677A Refractivity distributing optical resin material |
| 04/14/1999 | CN1213661A Non-fouling, wettable coated devices |
| 04/14/1999 | CN1042923C Photochromic colour changing glasses |
| 04/13/1999 | US5894366 Anti-reflective coating |
| 04/13/1999 | US5894047 Heat reflecting glass |
| 04/08/1999 | WO1999017452A1 High-speed serial-to-parallel and analog-to-digital conversion |
| 04/08/1999 | WO1999017349A1 Method for producing an open three-dimensional microstructure |
| 04/08/1999 | WO1999017137A1 Ophthalmic lenses |
| 04/08/1999 | WO1999016555A1 Protective overcoat for replicated diffraction gratings |
| 04/07/1999 | EP0907088A2 Graded-refractive-index optical plastic material and method for its production |
| 04/07/1999 | EP0906971A2 Method of forming a compound semiconductor material |
| 04/07/1999 | EP0824398A4 Flexible plastic substrate with anti-reflection coating having low reflective color and method |
| 04/07/1999 | CN1212973A Polyimide for optical communications and method for preparing the same |
| 04/07/1999 | CN1212954A Fluorine containing silex glass and its method of manufacture |
| 04/06/1999 | US5892621 Light reflectant surface for luminaires |
| 04/06/1999 | US5892618 Low polarization sensitivity gold mirrors on silica |
| 04/06/1999 | US5891932 Terpolymer of 2,3-dihydroxypropyl methacrylate, 2-hydroxyethyl methacrylate, and methacrylic acid |
| 04/06/1999 | US5891931 Method of preparing foldable high refractive index acrylic ophthalmic device materials |