Patents for B29D 11 - Producing optical elements, e.g. lenses or prisms (15,288) |
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01/09/2002 | EP1169160A1 Method for tandem edging complementary lenses |
01/09/2002 | CN1330049A Method and device for forming coating of optical fibre |
01/08/2002 | US6337946 Optical light pipes with laser light appearance |
01/08/2002 | US6337040 Colored contact lenses and method of making same |
01/03/2002 | WO2002001259A2 A method of producing a segmented lens and a screen for a colour display device |
01/03/2002 | WO2002000410A1 Metallic mold structure for manufacturing ferrule optics sleeve |
01/03/2002 | US20020000680 Methods and devices to control polymerization |
01/02/2002 | EP1166156A1 Precision integral articles |
01/02/2002 | EP1165304A1 Mold for forming contact lenses |
01/02/2002 | EP1165285A1 Wafers for ophthalmic systems |
01/02/2002 | EP0799686B1 Method of continuously forming optical device assembly and apparatus therefor |
01/01/2002 | US6335832 Antireflection sheet |
12/27/2001 | WO2001054890A3 Toric lens manufacture |
12/27/2001 | WO2001047437A8 Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design |
12/27/2001 | WO2000055680A9 Method of manufacturing spectacle lenses |
12/27/2001 | US20010055489 Method of producing a segmented lens and a screen for a colour display device |
12/27/2001 | US20010055215 Vehicle headlamp, lamp lens and method for producing a lamp lens |
12/27/2001 | US20010054775 Method for the manufacture of molded polymeric devices using variable frequency microwaves |
12/27/2001 | US20010054774 Method and mold to control optical device polymerization |
12/27/2001 | US20010054478 Planar type lens manufacturing method |
12/26/2001 | CN1076736C Polymer containing noncyclic monomer and lens containing same for eyes |
12/20/2001 | WO2001096908A2 Printing colored contact lenses |
12/20/2001 | US20010052629 Microlens for surface mount products |
12/19/2001 | EP1163107A1 Plastic lens systems, compositions, and methods |
12/19/2001 | EP1163106A1 Stripping method for an article in transparent polymer material and use for making an article in transparent polymer such as an ophthalmic lens |
12/19/2001 | EP1163099A1 Molding method for manufacturing thin thermoplastic lenses |
12/18/2001 | US6331058 Plastic lens composition and method for the production thereof |
12/13/2001 | WO2001095017A2 Method of forming antireflective coatings |
12/13/2001 | WO2001094104A2 Method of forming antireflective coatings |
12/13/2001 | WO2001094103A2 Spin coating techniques |
12/13/2001 | US20010050749 Ocular lens material having hydrophilic surface and process for preparing the same |
12/13/2001 | CA2419383A1 Method of forming antireflective coatings |
12/12/2001 | EP1162492A2 Diffractive optical element |
12/12/2001 | EP1162482A2 Synthetic resin laminate having both polarization characteristic and photochromism characteristic |
12/12/2001 | EP1161339A2 Method and apparatus for curing contact lenses |
12/12/2001 | EP0854784B1 Cleaning process |
12/12/2001 | CN1326188A Optical device with single object lens |
12/11/2001 | US6328446 Production of optical elements |
12/11/2001 | US6328445 Methods and apparatus for eyeglass lens curing using ultraviolet light |
12/06/2001 | WO2001091996A2 Apparatus and method for clamping and releasing contact lens molds |
12/06/2001 | WO2001091995A1 Apparatus for automated ophthalmic lens fabrication |
12/06/2001 | WO2001091994A1 Process for the automated manufacture of spectacle lenses |
12/06/2001 | US20010048506 Treatment of contact lenses with supercritical fluid |
12/06/2001 | US20010048169 Textured retroreflective prism structures and molds for forming same |
12/06/2001 | US20010048002 Plastic lens systems, compositions, and methods |
12/06/2001 | US20010047846 Method of making a retroreflective article and a retroreflective article having an aluminum reflector |
12/06/2001 | CA2413804A1 Process for the automated manufacture of spectacle lenses |
12/05/2001 | EP1160080A2 Antireflection sheet and process for producing the same |
12/05/2001 | EP1160079A2 Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same |
12/05/2001 | EP1160073A2 Manufacturing of positive power ophtalmic lens |
12/04/2001 | US6327095 Vehicle lamp and method for manufacturing the same |
12/04/2001 | US6326054 Process and machine for coating ophthalmic lenses |
12/04/2001 | US6325981 Apparatus and method for curing a photocurable coating provided on a fiber |
12/04/2001 | US6325880 Lenticular lens sheet with both a base sheet having lenticular elements and a surface diffusing part having elements of elementary shape smaller than lenticular elements |
11/30/2001 | CA2344329A1 Manufacturing of positive power opthalmic lens |
11/29/2001 | WO2001089815A1 Method for making eye glass lenses and preforms for use therein |
11/29/2001 | US20010047217 Plastic lens systems, compositions, and methods |
11/29/2001 | US20010045676 Coating of a polyionic material is applied to mold before forming a lens therein, coating can then be transferred to contact lens formed within mold such that resulting lens has altered surface properties |
11/28/2001 | EP1157812A2 Retroreflective elements |
11/28/2001 | CN1075439C Moulding processes |
11/27/2001 | US6324332 Optical fiber fixing member, method of manufacturing the optical fiber fixing member, optical fiber array, and method of manufacturing the optical fiber array |
11/27/2001 | CA2106328C Laser assisted demolding of ophthalmic lenses |
11/22/2001 | WO2001087579A1 Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts |
11/22/2001 | US20010042931 Continuous process for making glittering cube corner sheeting |
11/21/2001 | EP1155345A1 Method for forming a concave microrelief in a substrate and use of said method for producing optical components |
11/21/2001 | CN1323402A A light redirective display panel and a method of making a light redirective display panel |
11/21/2001 | CN1323257A Method for making retroreflective elements having enhanced retroreflectivity under dry or wet conditions |
11/21/2001 | CN1322620A Method for producing optical products and the die assembly using far its manufacturing |
11/20/2001 | US6319433 Composite ophthalmic lens remolding system for forming a lens therein |
11/20/2001 | US6318987 Cube corner sheeting mold and method of making the same |
11/15/2001 | US20010041935 Methods of surface treatment for enhancing the performance of a floating phakic refractive lens design |
11/14/2001 | EP1153732A2 Process of manufacturing contat lenses with measured exposure to oxygen |
11/14/2001 | EP1152883A1 Molds for use in contact lens production |
11/14/2001 | CN1321909A Method for mfg. light plate |
11/14/2001 | CN1321897A Platform and optical module, its mfg. method and optical transmission device |
11/13/2001 | US6315937 Minutely working process |
11/13/2001 | US6315929 Mold assembly for forming ophthalmic lens, method of producing the same, and method of producing ophthalmic lens using the mold assembly |
11/13/2001 | US6315410 Tinted lenses and methods of manufacture |
11/08/2001 | WO2001037627A3 Optical switching by controllable frustration of total internal reflection |
11/08/2001 | US20010038890 Plastic lens systems, compositions, and methods |
11/08/2001 | US20010038494 Lens blanks for ophthalmic elements |
11/08/2001 | US20010038492 Diffuser master |
11/08/2001 | US20010038438 Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts |
11/07/2001 | EP1150840A1 Method of micro-fabrication |
11/07/2001 | EP0615141B1 METHOD OF MANUFACTURING PLASTICS OPTICAL WAVEGUIDEs |
11/07/2001 | CN1321253A Diffuser master and method of manufacture |
11/07/2001 | CN1321117A Method for producing article having predetermined surface shape, and optical waveguide element |
11/06/2001 | USRE37432 Automated apparatus and method for preparing contact lenses for inspection and packaging |
11/06/2001 | US6314079 Optical disc and method for manufacturing the same |
11/06/2001 | US6311967 Moulding tool for the manufacture of precision articles |
11/01/2001 | WO2001081075A2 Method for making an accommodating intraocular lens |
11/01/2001 | US20010035935 Production of optical elements |
11/01/2001 | CA2377841A1 Method for making an accommodating intraocular lens |
10/31/2001 | EP1148989A1 Lens mold carrier |
10/31/2001 | CN1320149A Two-layer coating system for airbag fabrics |
10/31/2001 | CN1073934C Cellular retroreflective sheeting |
10/31/2001 | CN1073926C A method for forming a retroreflective sheeting |
10/30/2001 | US6310215 Pyrazolone compounds and ophthalmic plastic lens using the same |
10/30/2001 | US6309712 Method for curing a photocurable coating provided on a fiber |
10/30/2001 | US6309568 Process method optical thermoplastic urethane resin lens and the lens |