Patents
Patents for G02B 1 - Optical elements characterised by the material of which they are made; Optical coatings for optical elements (38,909)
09/2004
09/08/2004EP1455201A1 Fluorosulfone-silicone hydrogel RGP contact lenses, optical medical devices and compositions thereof
09/08/2004EP1455200A1 Precursor composition for optical resin, resin for optical use, optical element, and optical article
09/08/2004EP1454961A2 Transparent moulding composition for optical applications
09/08/2004EP1453920A1 Abrasion resistant coating composition
09/08/2004EP1453900A1 Light conducting body and method for the production thereof
09/08/2004EP1453874A1 Composition capable of free radical polymerization resulting in shockproof organic glass materials
09/08/2004EP1453662A1 Photochromic coating process
09/08/2004CN2639907Y Digital strengthening mechanism
09/08/2004CN1527951A Methods of stabilizing silicone hydrogels against hydrolytic degradation
09/08/2004CN1527344A Display equipment with plasma display panel (PDP)
09/08/2004CN1165781C Protective film for prism lens
09/08/2004CN1165558C Ophthalmic crystal polymers
09/08/2004CN1165493C Optical glass for mold pressing and optical element
09/08/2004CN1165416C Transfer foil having low-reflection layer and prodn. method for molded product using this
09/07/2004US6788465 Littrow grating and use of a littrow grating
09/07/2004US6787289 Optics
09/07/2004US6787240 Enhanced light transmission conductive coated transparent substrate
09/07/2004US6786599 Polarized lens of plastic lamination and the production method of the same
09/05/2004CA2421256A1 Fluorosulfone-silicone hydrogel and rgp contact lenses, optical medical devices and compositions thereof
09/02/2004WO2004074887A1 Reflector and application thereof
09/02/2004WO2004074885A1 Optically clear high temperature resistant polysiloxanes of high refractive index
09/02/2004WO2004074884A1 High refractive index polymerizable compositions
09/02/2004WO2004074539A1 Vaporizing material for producing highly refractive optical layers
09/02/2004WO2004074206A1 Evaporation material for the production of average refractive optical layers
09/02/2004US20040170666 Eye coverings
09/02/2004US20040170429 Traffic management in optical communication networks
09/02/2004US20040169944 Reflection mirror and optical equipment using the same
09/02/2004US20040169816 Accommodating intraocular lens system and method
09/02/2004US20040169791 Light polarizer
09/02/2004US20040168758 Multilayer lenses; used in ultraviolet radiation range; fluoropolymer sealed edges
09/02/2004US20040168268 immersing molded polycarbonate in dye bath containing leveling agent, plasticizer, and water; for production of tinted lenses
09/02/2004DE10307117A1 Aufdampfmaterial zur Herstellung hochbrechender optischer Schichten Coating material for the production of high-refraction optical coatings
09/02/2004DE10307096A1 Aufdampfmaterial zur Herstellung mittelbrechender optischer Schichten Coating material for producing medium refractive optical layers
09/01/2004EP1453228A2 Traffic management in optical communication networks
09/01/2004EP1452556A1 Near infrared ray shielding film
09/01/2004EP1452495A2 Aluminosilicate glass
09/01/2004EP1451622A2 Method of producing planar waveguides
09/01/2004EP1451619A2 Structures and methods for reducing aberration in optical systems
09/01/2004EP1451615A1 Method for modifying the surface of biomedical articles
09/01/2004EP1451247A1 Cycloolefin copolymer resins having improved optical properties
09/01/2004EP1451228A1 Fluorine-containing compounds and polymers derived therefrom
09/01/2004EP1451005A2 Method for making a plastic optical fiber, and resulting plastic optical fiber
09/01/2004EP1451004A1 Method for making a plastic graded index optical fiber and resulting graded index optical fiber
09/01/2004EP1156989B1 Glass with high proportion of zirconium-oxide and its uses
09/01/2004CN1525993A Optical material containing functional fluoropolymer
09/01/2004CN1525663A Traffic management in optical communication networks
09/01/2004CN1525195A Optical element, its manufacturing method, adhesive optical element and image display
08/2004
08/31/2004US6785052 Stress free and thermally stabilized dielectric fiber
08/31/2004US6785051 Intrinsic birefringence compensation for below 200 nanometer wavelength optical lithography components with cubic crystalline structures
08/31/2004US6785044 Infrared transparent optical element and infrared imaging camera using the same
08/31/2004US6784608 Light-absorptive antireflection filter, with pigment containing light-absorptive film and electroconducting thin film, and device using same
08/31/2004US6784128 Optical glass for molding
08/31/2004US6783876 Layer stack for transparent substrates
08/31/2004US6783845 Anti-fogging coating material, anti-fogging coating, and anti-fogging optical member
08/31/2004US6783707 Lens, manufacturing method thereof, and optical pickup
08/31/2004US6783704 Composition for forming hydrophobic coatings on optical substrates which have an metal fluoride layer as the outermost layer by thermal vapor deposition with polyfluorohydrocarbon
08/31/2004US6783253 First surface mirror with DLC coating
08/27/2004CA2457260A1 Traffic management in optical communication networks
08/26/2004WO2004072697A1 Method and apparatus for manufacturing plastic optical transmission medium
08/26/2004WO2004060971A3 Sulfide-containing polythiols
08/26/2004WO2004022637A3 Nanocomposites
08/26/2004WO2004000928A3 Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings
08/26/2004WO2002041040A8 Optical coating having low refractive index
08/26/2004US20040167311 Condensation polymerization of two polyurethanes separately, blending a diamine with second polyurethane, reacting to form curing agent, then reacting with first polyurethane to form polyureaurethane copolymer, impact strength, low density lenses
08/26/2004US20040167310 Microlens array
08/26/2004US20040166342 Transparent molding composition for optical applications
08/26/2004US20040166328 Heat treatable coated article with niobium chromium nitride IR reflecting layer and method of making same
08/26/2004US20040166232 For medical equipment; eye lenses
08/26/2004US20040165299 Power consumption distribution structure and method for internal device of scanner using bus source
08/26/2004US20040165297 Front filter in plasma display panel
08/26/2004US20040165296 High precision mirror, and a method of making it
08/26/2004US20040164661 Front filter in plasma display panel
08/26/2004DE10392155T5 Dreidimensionale periodische Struktur und Verfahren zu ihrer Herstellung Three-dimensional periodic structure and process for their preparation
08/25/2004EP1449861A2 Fluoropolymer low reflecting layers for plastic lenses and devices
08/25/2004EP1449015A2 Articles having low reflectance conductive coatings with conductive component outermost
08/25/2004EP1448673A1 High refractive index aromatic-based prepolymer precursors
08/25/2004EP1448651A1 High impact poly(urethane urea) polysulfides
08/25/2004EP1448650A1 Method for making transparent polythiourethane substrates in particular optical substrates
08/25/2004EP1448572A1 High refractive index polymeric siloxysilane compositions
08/25/2004EP1448571A1 High refractive index aromatic-based siloxane monofunctional macromonomers
08/25/2004EP1448366A1 Forming thin films on substrates using a porous carrier
08/25/2004EP1144484B1 Amphiphilic block copolymers
08/25/2004CN2636256Y Optics film
08/25/2004CN1523447A Photoimageable waveguide composition and waveguide formed therefrom
08/25/2004CN1523378A An LCD light conducting board
08/25/2004CN1522977A Preferably pb-free and as-free optical glasses with tg less than or equal to 500 degree centigrade
08/25/2004CA2458294A1 Transparent molding composition for optical applications
08/24/2004US6782075 Method of making <200 nm wavelength fluoride crystal lithography/laser optical elements
08/24/2004US6782074 Optical member for photolithography and method for evaluating the same
08/24/2004US6781759 Reflector, production method thereof, display element, and display device
08/24/2004US6780965 Copolycarbonate resin based on cyclohexanediol and bisphenol compound; excellent in flowability, it is suitable for easily molding
08/24/2004US6780899 Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom
08/24/2004US6780496 Extreme ultraviolet radiation (euv); bottom overcoating comprises boron carbide, molybdenum, and carbon, while top coating comprises ruthenium, zirconium, rhodium, and palladium; oxidation resistance; corrosion resistance
08/24/2004US6780232 Coating composition yielding abrasion-resistant tiniable coating
08/24/2004CA2141536C Abrasion wear resistant coated substrate product
08/19/2004WO2004071146A1 Front filter
08/19/2004WO2004070436A1 Method for producing article having been subjected to low reflection treatment, solution for forming low reflection layer and article having been subjected to low reflection treatment
08/19/2004WO2004070435A1 Heat-resistant optical material and medium for optical transmission therefrom
08/19/2004WO2004070431A2 Multi-clad optical fiber lasers and their manufacture
08/19/2004US20040160674 Antiglare film process for producing the same, and display device using antiglare film