| Patents for G02B 5 - Optical elements other than lenses (93,064) |
|---|
| 08/19/1993 | WO1993016491A1 High density electronic circuit modules |
| 08/19/1993 | WO1993016469A1 Phase varying device, and optical pickup apparatus using the same for magneto-optical storage |
| 08/19/1993 | WO1993016402A1 Retroreflective assembly and process for making same |
| 08/19/1993 | WO1993015906A2 Multicomponent, multilayer polymeric reflective bodies |
| 08/19/1993 | CA2129123A1 High density electronic circuit modules |
| 08/19/1993 | CA2127533A1 Retroreflective assembly and process for making same |
| 08/19/1993 | CA2087567A1 Tool for use in the manufacture of binary optical elements |
| 08/18/1993 | EP0556042A1 Wide field of view optical element |
| 08/18/1993 | EP0555847A2 Infrared reflecting cube-cornered sheeting |
| 08/18/1993 | EP0555793A1 Polarization dependent writing and erasing process for organic optical media |
| 08/18/1993 | EP0555645A1 Device for detecting dental caries |
| 08/18/1993 | EP0555489A1 Optical mirror and optical device using the same |
| 08/18/1993 | EP0555398A1 Method of forming a coated sheet which wicks away oil and product thereof. |
| 08/18/1993 | EP0423147B1 Crystal growth from colloidal spheres in suspension |
| 08/18/1993 | CN1075374A Photoluminescent retroreflective sheeting |
| 08/18/1993 | CN1021851C Multifocal optical device with novel phase zone plate |
| 08/17/1993 | US5237454 Blackhole laser beam terminator |
| 08/17/1993 | US5237453 Mountable upon a cabinet |
| 08/17/1993 | US5237452 Wavelength-selective phase-grating optical low-pass filter |
| 08/17/1993 | US5237451 Beam shaping system using diffraction |
| 08/17/1993 | US5237449 Biased lenticular sign system |
| 08/17/1993 | US5237448 Visibility enhancing material |
| 08/17/1993 | US5237447 Alkali metal for ultraviolet band-pass filter |
| 08/17/1993 | US5237170 Method and apparatus for non-imaging concentration and projection of electromagnetic radiation |
| 08/17/1993 | US5236793 Curing a water soluble oligomer, a cationically polymerizable water-insoluble polymer, an initiator and an acid catalyst and devloping; heat, water, acid and alkali resistance |
| 08/17/1993 | US5236751 Retroreflective markers for road construction |
| 08/17/1993 | US5236635 Casting dissolved polymer; controlled drying process |
| 08/17/1993 | US5236541 Joined prism assembly and method and apparatus for manufacturing same |
| 08/14/1993 | CA2088628A1 Infrared reflecting cube-cornered sheeting |
| 08/11/1993 | EP0554847A1 Switchable resonant filter for optical radiation |
| 08/11/1993 | EP0554429A1 Optically transparent photochromic plastic. |
| 08/11/1993 | EP0368945B1 Viewing optics for external-mount electron beam welders |
| 08/10/1993 | US5235470 Orthogonal parabolic reflector systems |
| 08/10/1993 | US5235469 Side view mirror |
| 08/10/1993 | US5235464 Lens system |
| 08/10/1993 | US5235449 Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer |
| 08/10/1993 | US5235447 Color matrix screen with colored filters in a triad or delta layout with two sub-pixels per color |
| 08/10/1993 | US5235443 Analyzer |
| 08/10/1993 | US5235441 Holographic lenses |
| 08/10/1993 | US5235437 Analog/digital image processor apparatus with liquid crystal light modulator |
| 08/10/1993 | US5234772 Fluorinated polyimide substrate and dielectric coating |
| 08/10/1993 | US5234729 Multilayer polymeric reflective bodies for decorative and security applications |
| 08/10/1993 | US5234537 Surface treating silicon carbide with mixture of fluoroform and argon; diffraction grating |
| 08/05/1993 | WO1993015427A1 Energy efficient skylight and blind |
| 08/04/1993 | EP0553504A1 Optical scanning system comprising optical chopper |
| 08/04/1993 | EP0553503A2 Method of recording holograms for use in optical scanners |
| 08/04/1993 | EP0553465A1 Process for the manufacture of a perforated work article |
| 08/04/1993 | CN1075012A Quasi-luminry, its filter and display unit and device using it |
| 08/04/1993 | CN1075011A Quasi-luminary, matrix used by it and display unit and device using it |
| 08/03/1993 | US5233679 Striated light diffuser and method of forming the same |
| 08/03/1993 | US5233475 Rectangular prism including a V-shaped groove at a boundary |
| 08/03/1993 | US5233466 Astigmatism generating device |
| 08/03/1993 | US5233465 Visibly transparent infrared reflecting film with color masking |
| 08/03/1993 | US5233464 Multilayer infrared filter |
| 08/03/1993 | US5233454 Image forming reflecting mirror for constant speed optical scan and optical scanner |
| 08/03/1993 | US5233028 Dicyanoimidazole compound derivative, and magenta toner, for colored resin, colored molded resin member and a color filter incorporating it |
| 07/29/1993 | DE4243421A1 Opto-electronic component for measuring limited region of ultraviolet radiation - contains fluorescent medium stimulated by ultraviolet, optical and filtering arrangement ensuring narrow spectral stimulation region |
| 07/28/1993 | EP0552825A2 Rotational scanning member |
| 07/28/1993 | EP0552725A1 Polarization illumination apparatus and projector using the apparatus |
| 07/28/1993 | EP0552685A1 Optical viewing and near infrared tracking system for a portable missile launcher |
| 07/28/1993 | EP0552150A1 Optical interconnection device |
| 07/27/1993 | US5231539 Nodal-point adjusting retroreflector prism and method |
| 07/27/1993 | US5231532 Switchable resonant filter for optical radiation |
| 07/27/1993 | US5231379 Automobile head-up display system with apparatus for positioning source information |
| 07/22/1993 | WO1993014424A1 An optical grating and a method of fabricating an optical grating |
| 07/22/1993 | WO1993014423A1 Glass beads embedded into high density polyethylene substrate for use as retroreflective articles, namely fencing |
| 07/22/1993 | WO1993014422A1 Photoluminescent retroreflective sheeting |
| 07/22/1993 | WO1993009478A3 Radially symmetric hologram and method of fabricating the same |
| 07/22/1993 | CA2128113A1 Photoluminescent retroreflective sheeting |
| 07/21/1993 | EP0552028A1 Apparatus & method for fabricating a chirped grating in a surface emitting distributed feedback semiconductor laser diode device |
| 07/21/1993 | EP0551430A1 Fabrication of multifunctional holographic optical elements and application in photometers |
| 07/21/1993 | CN1021670C Illumination system |
| 07/20/1993 | US5229889 Simple adaptive optical system |
| 07/20/1993 | US5229883 Hybrid binary optics collimation fill optics |
| 07/20/1993 | US5229882 Colored retroreflective sheeting and method of making same |
| 07/20/1993 | US5229881 Layers of metal, oxide and stainless steel, sputtering |
| 07/20/1993 | US5229880 Three field of view refractive afocal telescope |
| 07/20/1993 | US5229877 Method of controlling size of light beam |
| 07/20/1993 | US5229797 Multifocal diffractive ophthalmic lenses |
| 07/20/1993 | US5229588 Dual aperture optical scanner |
| 07/20/1993 | US5229232 Masking and imagewise heating and electronic flashes for forming pixels |
| 07/20/1993 | US5228767 Headlight lens with external light sensitivity |
| 07/20/1993 | CA2027521C Projection cathode ray tube having an interference filter |
| 07/20/1993 | CA1320366C Diffraction optics diffusing screen laminate for full color on-axis viewing |
| 07/14/1993 | EP0550936A1 Electric light source with reflector |
| 07/14/1993 | EP0550896A1 Uniform reflectance optical mirror |
| 07/13/1993 | US5227915 Diffractive optical element |
| 07/13/1993 | US5227859 Passive coherent radiation detection system |
| 07/13/1993 | US5227769 Heads-up projection display |
| 07/13/1993 | US5227221 Efficient placement of particles on protuberances, absent from valleys, on base sheet |
| 07/13/1993 | US5227044 Without photolithographic process |
| 07/08/1993 | WO1993013445A1 Visual representation arrangement using holographic foils |
| 07/06/1993 | US5226100 Optical grating comprising a plurality of side-by-side outfeed end faces of optical waveguides |
| 07/06/1993 | US5225942 Optical signal band-pass filter module |
| 07/06/1993 | US5225936 Photo-taking lens having a filter |
| 07/06/1993 | US5225933 Ultrablack surfaces |
| 07/06/1993 | US5225931 System of reflective telescope baffles using conic sections of revolution |
| 07/06/1993 | US5225930 Comb optical interference filter |
| 07/06/1993 | US5225858 Multifocal ophthalmic lens |
| 07/06/1993 | US5225730 Projection cathode ray tube |