| Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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| 07/17/2002 | EP1223026A1 Low oxygen molding of soft contact lenses |
| 07/17/2002 | EP1222068A1 Device for the production of disposable lenses |
| 07/17/2002 | EP0910502B1 Methods and apparatus for eyeglass lens curing using ultraviolet light and improved cooling |
| 07/17/2002 | CN1358623A Mould working method for Fresnel lens, used tool, worked mould and lens |
| 07/16/2002 | US6419873 Photopolymerization |
| 07/16/2002 | US6419860 Device for the production of optical lenses of polymerizable material |
| 07/16/2002 | US6419859 Mold assembly for forming ophthalmic lens or lens blank and method of producing the same using the mold assembly |
| 07/11/2002 | WO2001043954A9 Graded plastic optical element and method for producing thereof |
| 07/11/2002 | US20020091175 Ophthalmic lenses and compositions and methods for producing same |
| 07/11/2002 | US20020090516 Exposing polarizing film to caustic solution, uniformly roughening the surfaces, then exposing to plasma to peen the surface |
| 07/11/2002 | DE10065849A1 Verfahren zur Herstellung von Lichtleitpfaden in spritzgegossenen Gehäuseteilen A process for the production of injection-molded housing parts, in Lichtleitpfaden |
| 07/10/2002 | EP1221060A1 Improved continuous process for making glittering cube corner sheeting |
| 07/10/2002 | CN1087218C Method for automatic manufacture of and printing on astigmatic contact lenses and apparatus therefor |
| 07/09/2002 | US6416689 Using a vertically held two-piece mold which fills from the bottom through a disposable check valve provided in the closure member; fast curing |
| 07/09/2002 | US6416307 Plastic lens systems, compositions, and methods |
| 07/09/2002 | CA2237963C A method of and a device for making bragg gratings in optical fibres or waveguides |
| 07/04/2002 | WO2002052333A2 Contact lens with opaque iris pattern |
| 07/04/2002 | WO2002051611A1 Method of protecting ink and providing enhanced bonding during molding of lenticular lens sheets in plastic objects |
| 07/04/2002 | WO2001094103A3 Spin coating techniques |
| 07/04/2002 | US20020085283 Optical element and manufacturing method |
| 07/04/2002 | US20020084023 Polarizing molded article and process for preparing the same |
| 07/04/2002 | CA2428060A1 Contact lens with opaque iris pattern |
| 07/03/2002 | EP1219982A1 Plastic optical fiber, optical fiber cable and plug-attached optical fiber cable and production methods therefor |
| 07/03/2002 | EP0936969B1 Method and apparatus for separating contact lens mold sections |
| 07/03/2002 | CN1356564A Resin-surface optical element, its preparing process, shaping mould and optical product |
| 07/03/2002 | CN1086981C Retroreflective cube corner sheeting, molds therefor and method of making same |
| 07/02/2002 | US6415085 Sub-miniature optical fiber cables, and apparatuses and methods for making the sub-miniature optical fiber cables |
| 07/02/2002 | US6413641 Surface treated film integrally bonded to thermoplastic material; improved adhesion; for use in lenses |
| 06/27/2002 | US20020082690 Intraocular lens manufacturing process |
| 06/27/2002 | US20020081375 Method for determining the suitability of a transparent moulded polymer article for colouring without defects and resulting article |
| 06/27/2002 | US20020080488 Method of manufacturing polarized spectacle lens |
| 06/27/2002 | US20020080464 Wavefront aberrator and method of manufacturing |
| 06/27/2002 | US20020079609 Methods for separating material from a mold surface |
| 06/26/2002 | EP1217397A2 Polarizing molded article and process for preparing the same |
| 06/26/2002 | EP1216813A2 Process for the manufacture of waveguides in injection moulded parts |
| 06/26/2002 | EP1216142A1 Thermoformable ophthalmic lens |
| 06/26/2002 | CN1355094A Plastic optical element and its manufacture method and equipment |
| 06/20/2002 | WO2002048753A2 A method for manufacturing an injection molded thermoplastic ophthalmic lens having an encapsulated light polarizing element |
| 06/20/2002 | WO2002047583A1 Durable flexible attachment components for accommodating intraocular lens |
| 06/20/2002 | WO2002013231A3 Radiation source and method for producing a lens mould |
| 06/20/2002 | US20020076168 Method of producing ferrule and ferrule |
| 06/20/2002 | US20020075446 Progressive lens apparatus and process |
| 06/19/2002 | EP1214187A1 Molds for use in contact lens production |
| 06/19/2002 | CN1354081A Composite lens making device and method |
| 06/18/2002 | US6407866 Method for manufacturing microlens substrate, microlens substrate, opposing substrate for liquid crystal panel, liquid crystal panel, and projection display apparatus |
| 06/18/2002 | US6407145 Photocrosslinkable materials and applications |
| 06/18/2002 | US6405993 Lens mould |
| 06/13/2002 | WO2002046113A1 Fabrication of substrates for planar waveguide devices and planarwaveguide devices |
| 06/13/2002 | US20020072795 Durable flexible attachment components for accommodating intraocular lens |
| 06/13/2002 | US20020071187 Working method of die for use for fresnel lens, cutting tool for use with the working method, die worked through execution of the working method, and fresnel lens worked from the die |
| 06/13/2002 | US20020071091 Organic glass ophthalmic lens having an impact-resistant primer layer based on a polyurethane latex and its manufacturing process |
| 06/13/2002 | US20020070468 Method and apparatus for peeling a lens sheet from a forming mold therefor |
| 06/12/2002 | EP1212188A2 Uv-illumination device |
| 06/12/2002 | EP0746460B1 Composite lens |
| 06/12/2002 | CN1086165C Transfer and centering system for contact lenses |
| 06/11/2002 | US6404555 Micro lens array, method of fabricating the same and display |
| 06/11/2002 | US6402996 Method of manufacturing a microlens and a microlens array |
| 06/06/2002 | WO2002044765A2 Multilayered optical structures |
| 06/06/2002 | WO2002043622A1 Keratoprothesis |
| 06/06/2002 | DE10060304A1 Production of coatings with structured thickness, especially micro-lens grids for scanning or 3D-imaging, involves metering droplets of prehydrolysed silane-based starting material onto substrate and hardening droplets |
| 06/06/2002 | CA2427103A1 Multilayered optical structures |
| 06/05/2002 | EP1211529A2 Method for manufacturing optical waveguide |
| 06/05/2002 | EP1210223A1 Method for the continuous production of continuous films, webs and sheets which consist of plastics and which are capable of forming optical images, and device for carrying out this method |
| 06/05/2002 | EP1210222A1 Ophthalmic lens lamination apparatus and process |
| 06/05/2002 | CN1352748A Method for making a retroreflective article and a retroreflective article having an aluminum reflector |
| 06/05/2002 | CN1352595A Molds for use in contact lens production |
| 06/04/2002 | US6398988 Thin light managing system for directing and distributing light from one or more light sources and method for making optics structures for use in the system |
| 05/30/2002 | WO2001074574A3 Apparatus and method for handling an ophthalmic lens |
| 05/30/2002 | US20020064666 Made by applying a sol of a dialkylsilanediol and an arylsilanetriol between a substrate and a mold and heating to form a gelled polysiloxane film; use in microoptical elements; heat, crack and peel resistance |
| 05/30/2002 | US20020064575 Resin-cemented optical element, mold therefor, fabrication process thereof, and optical article |
| 05/30/2002 | US20020063953 Manufactured articles in silicon oxide and/or other mixed metallic oxides and process for their preparation in "final" or "almost final" dimensions |
| 05/30/2002 | US20020063348 Method for making lens array having light-shielding layer |
| 05/30/2002 | US20020063243 Iodine-type polarizing plate |
| 05/30/2002 | US20020062915 Method and apparatus for manufacturing a lens sheet |
| 05/29/2002 | EP1209257A2 Ultra-light mirror and method of manufacturing un ultra-light mirror |
| 05/29/2002 | EP1208067A1 Transparent conductor and means for making same |
| 05/29/2002 | EP1207997A1 Plastic casting moulds |
| 05/29/2002 | EP0722388B1 Method for molding contact lenses |
| 05/29/2002 | DE10055799A1 Verfahren zum Herstellen einer Lichtauskoppelfläche eines Lichtleiters A method of manufacturing a light outcoupling surface of a light guide |
| 05/29/2002 | CN1351538A Method of lens casting without using a gasket |
| 05/29/2002 | CN1351537A Plastic lens systems, compositions and methods |
| 05/29/2002 | CN1085585C Method and apparatus using multiple engraving heads |
| 05/28/2002 | US6395126 Method of micro-fabrication |
| 05/23/2002 | WO2001047437A9 Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design |
| 05/23/2002 | US20020061393 Optical film |
| 05/23/2002 | US20020060777 Method of forming colored contact lens having very natural appearance and product made thereby |
| 05/23/2002 | US20020060377 Forming mold for a lens sheet and method for manufacturing same |
| 05/23/2002 | DE10057526A1 Structured coating manufacture for micro lens production involves metering fine droplets onto substrate |
| 05/22/2002 | CN1350484A Cutting and edge sealing cellular retroreflective sheeting |
| 05/22/2002 | CN1350483A Method for manufacturing ophthalmic lenses |
| 05/22/2002 | CN1350204A Automatic continuous cylindrical mirror producing process |
| 05/22/2002 | CN1085135C Method for manufacturing cube curner article master mold |
| 05/21/2002 | US6391231 Method for side-fill lens casting |
| 05/21/2002 | US6391230 Intraocular lens manufacturing process |
| 05/21/2002 | US6390621 Manufacturing of positive power ophthalmic lenses |
| 05/21/2002 | CA2048411C Improved tinted contact lens and method of manufacture thereof |
| 05/16/2002 | WO2002038361A2 Method for producing a coupling-out surface for the light of an optical fibre |
| 05/16/2002 | WO2002008355A3 Method of manufacturing a photochromic molded article |
| 05/16/2002 | WO2001096908A3 Printing colored contact lenses |
| 05/16/2002 | WO2001074571A3 Mold assembly holder |