| Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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| 08/03/1994 | EP0608566A2 Opitcal component mounting substrate and method of producing the same |
| 08/02/1994 | US5334172 Fluid applicator for ocular prosthesis |
| 07/26/1994 | CA1330855C Method for the polymerization rotation casting of lenses and equipment for performing this method |
| 07/20/1994 | EP0606598A2 Shaped articles of graduated refractive index exhibiting low dispersion |
| 07/20/1994 | EP0606279A1 A method of producing a transparent substrate of plastics material having surface tinting which is resistant to solar radiation. |
| 07/19/1994 | US5330799 Making autostereograms by wrapping flexible sheet with printed stereographic image around transparent cylinder with relief pattern of array of inverse lenticules, alignment, impressing lenticule array on thermosetting polymer, ultraviolet curing |
| 07/19/1994 | US5330203 Method of generating a toric surface on a molding tool |
| 07/19/1994 | CA1330692C Process for manufacturing colored contact lenses, and the lenses obtained by the process |
| 07/13/1994 | EP0605510A1 Surfactants used as contact lens processing aids. |
| 07/07/1994 | WO1994015005A1 Shaped articles of graduated refractive index |
| 07/07/1994 | WO1994014586A1 Replication of optically flat surfaces |
| 07/07/1994 | WO1994014544A1 Spin deposition of a nonconformal coating surface to machined optical asphere surfaces |
| 07/07/1994 | CA2147488A1 Replication of optically flat surfaces |
| 07/06/1994 | EP0605293A1 Polymeric compositions with a low yellowing index, polymerisable compositions and lenses made therefrom |
| 07/06/1994 | CN1025369C Method and apparatus for producing star coupler from polymer optical wave guides |
| 07/05/1994 | US5326956 Method for forming a curved edge on a lens |
| 07/05/1994 | US5326505 Method for treating an ophthalmic lens mold |
| 07/05/1994 | US5326413 Coatings for supporting lenses to metal blocks for grinding |
| 06/30/1994 | DE4321341A1 Prodn. of light waveguide conductor |
| 06/29/1994 | EP0604176A1 Method and apparatus for treating an ophthalmic lens mold |
| 06/29/1994 | EP0604098A1 Method and apparatus for fabricating bichromal balls for a twisting ball display |
| 06/29/1994 | EP0603585A1 Optical element, method of fabricating a coating, coating or coating system and their use |
| 06/29/1994 | EP0603284A1 Method and apparatus for molding lenses. |
| 06/29/1994 | EP0603274A1 Optical elements and a method of producing them |
| 06/28/1994 | US5324345 Method of moulding products with heating a parison with microwaves |
| 06/23/1994 | DE4243437A1 Optical fibre cable mfg. method |
| 06/22/1994 | CN1088155A Method of making plastic molds |
| 06/22/1994 | CN1088154A Method of generating a toric surface on a molding tool |
| 06/21/1994 | US5323192 Method and packaging system for facilitating fabrication of laminated lenses |
| 06/21/1994 | US5322649 Method of manufacturing surgical implants |
| 06/21/1994 | US5322648 Casting the aqueous collagen containing materials, drying at variable humidity to denaturing and solidifying |
| 06/19/1994 | CA2111761A1 Shaped articles of graduated refractive index exhibiting low dispersion |
| 06/09/1994 | WO1994012911A1 Method and apparatus for fabricating microlenses |
| 06/09/1994 | WO1994012909A1 A method of manufacturing toric single vision, spherical or aspheric bifocal, multifocal or progressive contact lenses |
| 06/09/1994 | WO1994012902A1 Injection molded optical ferrules and apparatus and processes for the preparation thereof |
| 06/09/1994 | WO1994012342A1 Improved method of edging a contact lens or lens blank |
| 06/09/1994 | WO1994004345A3 Apparatus and process for lens curing and coating |
| 06/09/1994 | CA2150674A1 Improved method of edging a contact lens or lens blank |
| 06/08/1994 | EP0600828A1 Process for tinting contact lenses |
| 06/08/1994 | CN1087726A Polymer optical fibers and process for the manufacture thereof |
| 06/07/1994 | US5319007 Optical plastics and methods for making the same |
| 05/31/1994 | US5317657 Extrusion of polymer waveguides onto surfaces |
| 05/31/1994 | US5316704 Process for fabricating full sized expansile hydrogel intraocular lenses |
| 05/31/1994 | US5316703 Reflective |
| 05/31/1994 | US5316702 Method of producing durable bonds between an optical preform and an optical resin layer cast on the preform surface |
| 05/31/1994 | US5316700 Method and apparatus for removing excess lens forming material |
| 05/24/1994 | US5314520 Kneading silica powder, binder, water and surfactant; high strength |
| 05/24/1994 | CA1329714C Patterned plastic optical components |
| 05/18/1994 | EP0348462B1 Surface modified optical lens and method of surface modification |
| 05/17/1994 | US5313545 Molded waveguide with a unitary cladding region and method of making |
| 05/17/1994 | US5313541 Molding device incorporating a peg guide backing member, for molding optical fiber connector ferrules, and a ferrule molded by said device |
| 05/17/1994 | US5312570 System and method for preparing fiber optic ribbons |
| 05/11/1994 | WO1994009976A1 Method for molding a hydrophilic contact lens |
| 05/11/1994 | WO1994009974A1 Method of making a microlens array and mold and articles made therefrom |
| 05/11/1994 | WO1994009960A1 Method for removing excess lens forming material |
| 05/10/1994 | US5311608 Molding of optical components using optical fibers to form a mold |
| 05/10/1994 | US5311604 Method of manufacturing devices for optical fiber networks, and devices manufactured thereby |
| 05/10/1994 | US5311223 Hydroxyethyl methacrylamide and hydroxyoctyl methacrylate monomers; soft hydrogel contact lenses |
| 05/10/1994 | US5310847 Polymer compositions based on polythiourethanes for the manufacture of organic glasses |
| 05/10/1994 | US5310623 As a replica in a photoresist material which is used to reproduce directly in a substrate |
| 05/10/1994 | US5310577 Primer coating of polyurethane, overcoating of silicon resin, antireflection coating |
| 05/10/1994 | CA2102550A1 Method for tinting a hydrophilic contact lens |
| 05/04/1994 | EP0595575A1 Method for preparing tinted contact lens |
| 05/03/1994 | US5308555 Molding of optical components using optical fibers to form a mold |
| 05/03/1994 | US5308200 Method of producing a die forming lens fisheye steps |
| 05/03/1994 | US5307740 Marking apparatus for contact lens |
| 05/03/1994 | CA1329069C Contact or intraocular lens from lightly crosslinked polymer or copolymer of 2-hydroxyethyl methacrylate and a method for their production |
| 05/03/1994 | CA1328962C Contact lenses and means and methods of producing same |
| 04/28/1994 | WO1994008788A1 Lens blocking/deblocking method |
| 04/27/1994 | EP0593528A1 Pad printing coating composition and printing process |
| 04/27/1994 | CN1085844A Process for making silicone containing hydrogel lenses |
| 04/27/1994 | CN1085843A A method of manufacturing a contact lens |
| 04/27/1994 | CN1024377C Novel colored lens |
| 04/26/1994 | US5306339 Ceramic die for molding glass member |
| 04/14/1994 | WO1994008261A1 Hollow multicore optical fiber and manufacture thereof |
| 04/14/1994 | WO1994007687A1 Method for the production of intraocular lenses |
| 04/14/1994 | WO1994007686A1 High refractive index hydrogels and uses thereof |
| 04/14/1994 | WO1994007685A1 Method of generating a toric surface on a molding tool |
| 04/14/1994 | WO1994007684A1 Method of making plastic molds and process for cast molding contact lenses |
| 04/14/1994 | CA2124326A1 High refractive index hydrogels and uses thereof |
| 04/13/1994 | EP0592228A1 Method of producing intraocular lens formed from polyimide powder |
| 04/12/1994 | US5302978 Contact lens |
| 04/06/1994 | EP0590926A1 Intraocular lens with resilient haptics |
| 04/05/1994 | US5300263 Method of making a microlens array and mold |
| 04/05/1994 | US5300262 Spincasting polymer-forming, lens-forming monomeric mixture in cavity mold that is offset to allow for generation of pris-matic ballast, rotating monomer mixture |
| 04/05/1994 | US5300162 Arranging and bundling polymeric optical fibers, connecting by warming only the cores, welding using ultrasound |
| 03/31/1994 | WO1994006621A1 A method of manufacturing a contact lens |
| 03/29/1994 | US5298327 High temperature plastic light conduit and composition of matter therefor |
| 03/23/1994 | EP0588660A1 Laser assisted demolding of ophthalmic lenses |
| 03/23/1994 | EP0588278A2 One piece viewfinder and fabrication process |
| 03/22/1994 | US5296959 Polygonal mirror, and manufacturing process and mold thereof |
| 03/22/1994 | CA1327890C Method of producing moulds for organic polymer multifocal lenses |
| 03/17/1994 | WO1994004948A1 Apparatus for providing autostereoscopic and dynamic images and method of manufacturing same |
| 03/16/1994 | EP0586380A1 Method and apparatus for the production of plastic lenses. |
| 03/15/1994 | US5294379 Laser assisted demolding of ophthalmic lenses |
| 03/09/1994 | EP0586013A2 Method for preparing optical components and devices in their final or nearly final dimensions, and products obtained thereby |
| 03/08/1994 | US5292457 Integrating glass and resin, curing resin layer on glass |
| 03/08/1994 | US5292390 Optical fiber encapsulating techniques |
| 03/08/1994 | US5292350 Polymerizing an acrylate ester and water-soluble mono- or dihalotriazine dye |
| 03/03/1994 | WO1994004949A1 Method of manufacturing plastic light transmitters |