| Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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| 03/08/2000 | EP0983837A2 Method for preparation for colored contact lens |
| 03/08/2000 | EP0983534A1 A method of producing embosse, light-diffracting patterns |
| 03/08/2000 | CN1246926A Optical anisotropic device |
| 03/08/2000 | CN1246629A Process for preparing colour contact lens |
| 03/07/2000 | US6035086 Optical fiber cable and method of manufacture |
| 03/07/2000 | US6033604 Method for molding light extraction structures onto a light guide |
| 03/07/2000 | US6033603 Method and apparatus for separating contact lens mold sections |
| 03/07/2000 | US6033518 Method for laminating a composite device |
| 03/07/2000 | US6033516 Process for the production of an anticopy film |
| 03/07/2000 | US6032490 Mold for fabricating optical fiber guide block |
| 03/02/2000 | WO2000011499A1 Diffuser master and method of manufacture |
| 03/01/2000 | EP0982604A2 Method for manufacturing optical filter |
| 03/01/2000 | EP0825924B1 A method for forming a retroreflective sheeting |
| 03/01/2000 | EP0807267B1 Crosslinked polymers containing urethane groups |
| 02/29/2000 | US6031958 Optical light pipes with laser light appearance |
| 02/24/2000 | WO2000009316A1 Fiberoptic conduit and processes of manufacture |
| 02/23/2000 | EP0980341A1 Organic lens molds in inorganic glass and novel inorganic glasses |
| 02/22/2000 | US6027745 Process for producing controlled drug-release contact lens, and controlled drug-release contact lens thereby produced |
| 02/22/2000 | US6027672 Spray depositing a layer of a monomer having a first index of refraction, on a substrate, and confining the substrate with a controlled inert gas, partially polymerizing at semi solid state, repeating the above steps to form a blank |
| 02/22/2000 | US6027671 Casting mold including a casting frame and a bottom plate which is formed and is filled with a curable fluid casting frame compound; cruing, which after curing becomes part of the component |
| 02/17/2000 | WO2000008493A1 Ophthalmic organic glass lens comprising a shockproof primer layer based on polyurethane latex and method for making same |
| 02/16/2000 | EP0979725A2 Mold assembly for lens blank |
| 02/16/2000 | CN1049503C 集成光耦合器 Integrated optical coupler |
| 02/15/2000 | US6025897 Display with reflective polarizer and randomizing cavity |
| 02/15/2000 | US6024902 Injection molded paired thermoplastic spectacle lenses suited for fully automated dip hardcoating |
| 02/15/2000 | US6024448 Contact lenses bearing identifying marks |
| 02/15/2000 | CA2199007C Method for treating plastic mold pieces |
| 02/10/2000 | WO2000007045A1 Microcreped optical films |
| 02/09/2000 | EP0978362A2 Method and apparatus for forming polyurethane cover on golf ball core |
| 02/08/2000 | US6022498 Methods for eyeglass lens curing using ultraviolet light |
| 02/08/2000 | US6021559 Methods of making a cube corner article master mold |
| 02/03/2000 | WO2000005605A1 A process for the cold realization and hot coinage of prisms onto methacrylate optic conductors, and derived product |
| 02/03/2000 | WO2000005060A1 Method and compositions for manufacturing coated photochromatic articles |
| 02/03/2000 | CA2337124A1 Method and compositions for manufacturing coated photochromatic articles |
| 02/02/2000 | EP0976530A2 Mold for forming a microlens and method of fabricating the same |
| 02/02/2000 | EP0976006A4 A method of manufacturing contact lenses |
| 02/02/2000 | EP0976006A1 A method of manufacturing contact lenses |
| 02/02/2000 | EP0975993A4 Refractive index gradient lens |
| 02/02/2000 | EP0975993A1 Refractive index gradient lens |
| 02/02/2000 | CN1243307A Lens, its mfg. method and optical sense pick-up head |
| 02/02/2000 | CN1049050C Refraction index gradient distribution type photoconductive resin and production method thereof |
| 02/01/2000 | US6021106 Molding diffractive optical elements |
| 02/01/2000 | US6019926 Polyamic acid solutions are doped with silver(i) acetate and solubilizing agents. thermally curing the silver(i)-doped resins leads to flexible, metallized films which have reflectivities as high as 100% |
| 01/27/2000 | WO2000004411A1 Transparent seam display panel and a method of making a transparent seam display panel |
| 01/27/2000 | WO2000004408A1 A light redirective display panel and a method of making a light redirective display panel |
| 01/27/2000 | DE19833616A1 Preparing an end face of a plastic light conductor, with a punch vibrating at high frequency applied to this face with a slight pressure |
| 01/27/2000 | CA2337108A1 Transparent seam display panel and a method of making a transparent seam display panel |
| 01/27/2000 | CA2337091A1 A light redirective display panel and a method of making a light redirective display panel |
| 01/26/2000 | EP0973636A1 Transparent article with radial refractive index gradient and process for its manufacture |
| 01/26/2000 | CN1242734A Method and apparatus for mfg. optical recording media |
| 01/25/2000 | CA2182720C Method and apparatus for manufacturing composite lenses |
| 01/19/2000 | EP0972488A1 Plastic trial lens, its injection molded article and its molding apparatus |
| 01/19/2000 | EP0972224A4 Improved pattern for color modifying contact lens |
| 01/19/2000 | EP0972224A1 Improved pattern for color modifying contact lens |
| 01/19/2000 | EP0972223A1 Light filtering contact lens |
| 01/19/2000 | EP0842033B1 Optical fibre cable and method of manufacture |
| 01/19/2000 | CN1048447C Method for producing single lens doubl-focal distance lens die |
| 01/18/2000 | US6015512 Making optical articles wherein melt shot of optical polymer extrudate is fed to sequentially moving lower dies |
| 01/18/2000 | US6015511 Method for producing an intraocular lens |
| 01/18/2000 | US6015214 Retroreflective articles having microcubes, and tools and methods for forming microcubes |
| 01/13/2000 | WO1999060426A3 Method of making a plastic optical fibre, and a plastic optical fibre |
| 01/12/2000 | EP0970801A2 Mold assembly for forming ophthalmic lens |
| 01/12/2000 | EP0969956A2 Molding processes |
| 01/12/2000 | CN1241264A Method of forming colored contact lens having very natural appearance and product made thereby |
| 01/12/2000 | CN1241157A Polymeric processing system for producing ophthalmic lenses |
| 01/11/2000 | US6012471 Automated method and apparatus for single sided hydration of soft contact lenses in package carriers |
| 01/11/2000 | CA2054083C Contact lens |
| 01/05/2000 | EP0968809A1 Continuous composite reinforced buffer tubes for optical fiber cables |
| 01/05/2000 | EP0953163A4 Method of forming colored contact lens having very natural appearance and product made thereby |
| 01/05/2000 | CN1047982C Process for making silicone containing hydrogel lenses |
| 01/04/2000 | US6010647 Injecting into mold material with different refractive index |
| 12/28/1999 | US6008957 Optical lens and method of making the same |
| 12/28/1999 | US6007747 Method of making an aspheric soft lens |
| 12/28/1999 | US6007746 Forming array made from material for optical elements in which a plurality of preform portions used in molding optical elements are connected, applying vibration, punching preforms |
| 12/28/1999 | US6007229 Rapid robotic handling of mold parts used to fabricate contact lenses |
| 12/28/1999 | US6007201 Multifocal contact lens |
| 12/22/1999 | EP0820601B1 Polysiloxane-comprising perfluoroalkyl ethers, and the preparation and use thereof |
| 12/22/1999 | CN1047554C Method of making plastic molds |
| 12/21/1999 | US6004487 Laser for texturing surfaces and rotation of magnetic recording disks |
| 12/16/1999 | WO1999064904A1 A photonic band gap fibre |
| 12/16/1999 | WO1999064903A1 Microstructured optical fibres |
| 12/16/1999 | WO1999064901A1 Method for making optical components by replication |
| 12/16/1999 | CA2334554A1 A photonic band gap fibre |
| 12/16/1999 | CA2334510A1 Microstructured optical fibres |
| 12/15/1999 | EP0963353A1 Process and device for manufacturing networks of microlenses |
| 12/15/1999 | CN1047393C Low expasion polymeric compositions |
| 12/09/1999 | DE19822684A1 Verfahren zur Erzeugung von Gradientenindex-Brechzahlprofilen in polymeren optischen Fasern Process for the production of graded-index profiles in polymeric optical fibers |
| 12/08/1999 | EP0962807A2 Multilayered optical film |
| 12/08/1999 | EP0962806A2 Multilayered optical film |
| 12/07/1999 | US5999307 Method and apparatus for controllable frustration of total internal reflection |
| 12/07/1999 | US5998096 Process for producing polymerization or crosslinking rate-distributed article and process for producing lens, lens array or waveguide using the process |
| 12/07/1999 | US5997756 Microlens array and method of forming same and solid-state image pickup device and method of manufacturing same |
| 12/07/1999 | US5997139 Polarizing lens for sunglasses, method and apparatus for producing said lens |
| 12/07/1999 | CA2129461C Photocrosslinked polymers |
| 12/02/1999 | WO1999061939A1 Wafer deforming composite ophthalmic lens method |
| 12/02/1999 | WO1999052647B1 Non-planar micro-optical structures |
| 12/01/1999 | EP0960019A1 Method of making replicas and compositions for use therewith |
| 12/01/1999 | CN1236901A Contact lenses bearing marks |
| 11/30/1999 | US5995286 Diffractive optical element, an optical system having a diffractive optical element, and a method for manufacturing a diffractive optical element |
| 11/30/1999 | US5992997 Ophthalmic lenses |