Patents for G02C 7 - Optical parts (23,437) |
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12/27/1996 | EP0749811A1 Automated robotic lens load system |
12/25/1996 | CN2243669Y Motion sensing reflective spectacle |
12/25/1996 | CN2243668Y Multifunctional spectacle for color therapy |
12/24/1996 | US5587445 Highly oxygen-permeable heat-resistant material |
12/19/1996 | WO1996041231A1 Light intensity reduction apparatus and method |
12/19/1996 | WO1996041230A1 Asymmetrical eyewear |
12/19/1996 | WO1996041229A1 Diving mask with lenses and method of fabricating the same |
12/19/1996 | WO1996040818A1 Biocompatible optically transparent polymeric material based upon collagen and method of making |
12/19/1996 | CA2223526A1 Diving mask with lenses and method of fabricating the same |
12/19/1996 | CA2223442A1 Biocompatible optically transparent polymeric material based upon collagen and method of making |
12/19/1996 | CA2219776A1 Light intensity reduction apparatus and method |
12/18/1996 | EP0748685A2 Reaction injection molding as a process to prepare contact lenses |
12/18/1996 | EP0748463A1 Lens wafers with removable coating |
12/18/1996 | EP0734543A4 Aliphatic thermoplastic poyurethane press-on lenses and eyeglasses embodying the same |
12/18/1996 | EP0555295B1 Contact lens material |
12/18/1996 | CN1138062A Imterpenetrating polymer networks for contact lens production |
12/17/1996 | US5585874 Color imaging convergence projector |
12/17/1996 | US5585186 Blend of an inorganic oxide and organosilicon oligomer |
12/11/1996 | EP0747734A2 Contact lenses with hydrophilic crosslinkers |
12/11/1996 | EP0746791A1 A method of manufacturing contact lenses |
12/11/1996 | EP0746460A1 Method and apparatus for manufacturing composite lenses |
12/11/1996 | CN2242468Y Lenses and glasses group |
12/11/1996 | CN2242467Y Glasses for reading, glasses for watching TV and glasses for computer with function of preventing near sightedness |
12/11/1996 | CN1137790A Urea and urethane monomers for contact lens materials |
12/10/1996 | US5583589 Process for forming a monocentric seamless bifocal lens |
12/10/1996 | US5583163 Photocrosslinked polymers |
12/08/1996 | CA2178466A1 Contact lenses with hydrophilic crosslinkers |
12/05/1996 | WO1996038744A1 An optical apparatus and method |
12/05/1996 | WO1996038486A1 High index/high abbe number composition |
12/05/1996 | CA2223031A1 An optical apparatus and method |
12/05/1996 | CA2221939A1 High index/high abbe number composition |
12/04/1996 | EP0745876A2 Concentric annular ring lens designs for astigmatism |
12/04/1996 | EP0745871A2 Contact lenses from highly permeable siloxane polyol material |
12/04/1996 | EP0745621A1 Polymerisable composition based on thio(meth)acrylate monomer, transparent polymer compositions and their optional use |
12/04/1996 | EP0745620A1 Polymerisable compositions based on thio(meth)acrylate monomers, polymers having low yellowness index made from these compositions and ophthalmic lenses made therefrom |
12/04/1996 | EP0745536A2 Apparatus and method for sterilization and secondary packaging |
12/04/1996 | CN1137122A Lens strength changing glasses |
12/03/1996 | US5580498 Method of producing contact lens with identifying mark permeating into lens |
12/02/1996 | CA2177936A1 Contact lenses from highly permeable siloxane polyol material |
11/28/1996 | WO1996037730A1 Illumination assembly for dental and medical applications |
11/27/1996 | EP0744646A1 Gradual multifocus lens and method of manufacturing the same |
11/27/1996 | EP0744632A1 Method for preparing ultraviolet radiation absorbing contact lenses |
11/27/1996 | CN2241351Y Electronic liquid crystal photochromic glasses |
11/27/1996 | CN2241350Y Night antidazzling glasses for motor vehicle driver |
11/26/1996 | US5579158 Binocular expanded field of view spectacle mounted microscope |
11/26/1996 | US5578332 Contact lens mould |
11/26/1996 | US5578331 Automated apparatus for preparing contact lenses for inspection and packaging |
11/26/1996 | US5578252 Photochromic substituted naphthopyran compounds |
11/26/1996 | US5577367 Apparatus and method for sterilization and secondary packaging |
11/21/1996 | WO1996036890A1 Polysiloxane-polyol macromers, their preparation and their use |
11/21/1996 | WO1996036371A1 Polymer, article and method for inhibiting the growth of ocular pathogens in eye care products |
11/21/1996 | WO1996023648A9 Process for the manufacture of moulded articles that are partly coloured or have regions of different colours |
11/21/1996 | CA2220217A1 Polysiloxane-polyol macromers, their preparation and their use |
11/20/1996 | EP0743545A1 Detachable sunglasses with magnets |
11/20/1996 | EP0742753A1 Method of cast molding toric contact lenses |
11/19/1996 | CA2090713C Lateral vision controlling device |
11/13/1996 | EP0750755A4 Adherent corrective lens |
11/13/1996 | EP0742466A2 Concentric ring single vision lens designs |
11/13/1996 | EP0742465A2 Combined multifocal toric lens designs |
11/13/1996 | EP0742464A2 Multifocal ophthalmic lens |
11/13/1996 | EP0742463A2 Concentric annular ring lens designs for astigmatic presbyopes |
11/13/1996 | EP0742462A2 Programmable smooth junctions on lenses |
11/13/1996 | EP0742461A2 Aspheric toric lens designs |
11/13/1996 | EP0741675A1 Transparent, fixed tint glass lenses |
11/13/1996 | EP0741637A1 Treatment of contact lenses with supercritical fluid |
11/13/1996 | CN2240155Y Anti-dazzle glasses |
11/13/1996 | CN1135796A Magnifying glass having a variable focus, variable enlargement ratio and automatic parallax correction |
11/12/1996 | US5574518 System incorporation two different sphero-non-spherical contact lenses for correcting presbytia |
11/12/1996 | US5574517 Aid for color vision deficiencies |
11/12/1996 | US5573715 Separation |
11/12/1996 | US5573108 Disposable contact lens package |
11/06/1996 | EP0741315A2 Concentric annular ring lens designs with minimal angles between adjacent annular ring segments |
11/06/1996 | EP0741314A2 Concentric aspheric multifocal lens designs |
11/06/1996 | EP0741313A2 Rotationally stable contact lens designs |
11/06/1996 | EP0741090A2 Automated apparatus and method for consolidating products for packaging |
11/06/1996 | EP0741079A2 Method and apparatus for transporting, inspecting and packaging contact lenses after hydration |
11/06/1996 | EP0741077A2 Contact lens transfer device |
11/06/1996 | EP0740998A2 Automated method and apparatus for hydrating soft contact lenses |
11/06/1996 | EP0740800A1 Process and device for detecting vital functions in living bodies |
11/06/1996 | EP0740799A1 Process and device for sensing living bodies |
11/06/1996 | EP0559809B1 Surface modification of polymer objects |
11/05/1996 | US5571504 Proteolytic enzyme, pyrrolidone or pyrrolidonecarboxylate stabilizer |
11/05/1996 | CA2175651A1 Multifocal ophthalmic lens |
11/05/1996 | CA2175650A1 Concentric aspheric multifocal lens designs |
11/05/1996 | CA2175649A1 Concentric annular ring lens designs with minimal angles between adjacent annular ring segments |
11/02/1996 | CA2175312A1 On-line steam sanitization system |
10/31/1996 | WO1996033839A1 Method and apparatus for step and repeat exposures |
10/30/1996 | EP0537290B1 Intraocular lens and method for making same |
10/30/1996 | CN2239042Y Multipurpose machine for lens polishing and drilling |
10/29/1996 | US5570144 Field restrictive contact lens |
10/29/1996 | US5570143 Toric lens with axis mislocation latitude |
10/29/1996 | US5570142 Asymmetric aspheric contact lens |
10/29/1996 | CA2058229C Eyelash supported correcting lens |
10/24/1996 | WO1996033440A1 Clip-on shield for spectacles |
10/24/1996 | WO1996033439A1 Graded multifocal lens |
10/24/1996 | WO1996026415A3 Target acquiring telescope |
10/23/1996 | EP0738911A1 Ophthalmic progressive multifocal lens |
10/23/1996 | EP0738398A1 Snap-on sun-glasses |
10/23/1996 | EP0724745A4 Annular mask contact lenses |
10/23/1996 | EP0722573A4 Asymmetric aspheric contact lens |