G02B 1/12

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Class  G02B : OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS


Subclass 1/12: Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements Optical coatings produced by application to, or surface treatment of, optical elements (G02B 1/08 takes precedence) by surface treatment, e.g. by irradiation

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10564325 Protective film-attached functional sheetNov 18, 15Feb 18, 20Mitsubishi Gas Chemical Company Inc.; MGC Filsheet Co., Ltd.;
10551747 Device for changing a surface shape of an optical element via electron irradiationAug 30, 18Feb 04, 20Carl Zeiss SMT GmbH
10545265 Functional antireflection filmOct 08, 15Jan 28, 20LG Chem, Ltd.
10540936 Electrowetting pixel with adjustable capacitanceJun 26, 17Jan 21, 20Amazon Technologies Inc.
10527761 Graphene coated optical elementsJan 14, 13Jan 07, 20The Boeing Company
10520588 Maintaining clean laser lens windows using light absorbing materialsApr 11, 17Dec 31, 19Ford Global Technologies, LLC
10490679 Fabrication of multilayer nanograting structuresOct 12, 18Nov 26, 19The Curators of the University of Missouri
10488560 Optical elementsFeb 13, 18Nov 26, 19VisEra Technologies Company Limited
10481388 Electrowetting display device with reflective pixel spacerJun 26, 17Nov 19, 19Amazon Technologies Inc.
10481300 Mirror surface decorative sheet having crack elongation and specified surface roughness, and mirror surface decorative plate using sameMar 19, 15Nov 19, 19Dai Nippon Printing Co., Ltd.
10481302 Apparatus for coating lenses including advanced drying techniquesOct 23, 17Nov 19, 19Jelight Company, Inc.
10473821 Optical member and its production methodSep 10, 15Nov 12, 19FUJIFILM Corporation
10475630 Metal oxide target and method for producing said metal oxide targetOct 06, 14Nov 12, 19MATERION ADVANCED MATERIALS GERMANY GMBH
10450389 Curable composition for photoimprint and method of producing film, optical component, circuit board, or electronic component using the compositionAug 22, 14Oct 22, 19CANON KABUSHIKI KAISHA
10444537 Optical article having a photoluminescent markJan 22, 15Oct 15, 19Transitions Optical, Inc.
10444490 Electrowetting display device with color filtering spacersMay 31, 17Oct 15, 19Amazon Technologies Inc.
10436962 Preparing method for polarizer having locally depolarized area, polarizer and polarizing plate manufactured by using the sameSep 26, 14Oct 08, 19LG Chem Ltd.
10436947 Zoned optical waveplateMay 07, 18Oct 08, 19Lumentum Operations LLC
10436948 Optical film, process for producing optical film, polarizer, and image display deviceOct 14, 15Oct 08, 19FUJIFILM Corporation
10429671 Ophthalmic lens and manufacturing method thereofMar 06, 18Oct 01, 19BENQ MATERIALS CORPORATION

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0033,509 ZONED OPTICAL WAVEPLATEOct 07, 19Jan 30, 20Not available
2019/0391,298 SYSTEM AND METHOD FOR ABLATION ASSISTED NANOSTRUCTURE FORMATION FOR GRADED INDEX SURFACES FOR OPTICSJun 22, 18Dec 26, 19Not available
2019/0302,315 COVER PLATE PROCESSING METHOD, CONTROL APPARATUS, PROCESSING APPARATUS, AND STORAGE MEDIUMAug 07, 18Oct 03, 19Not available
2019/0170,909 METHOD OF FORMING FILM OF LENS AND FRESNEL LENSNov 14, 18Jun 06, 19Not available
2019/0137,661 STRUCTURES HAVING SELECTIVELY METALLIZED REGIONS AND METHODS OF MANUFACTURING THE SAMEDec 31, 18May 09, 19Not available
2019/0041,550 Flash Annealing of Transparent Conductive Oxide and Semiconductor CoatingsAug 04, 17Feb 07, 19Not available
2019/0033,492 METHOD FOR GRIPPING A LENS FOR PERFORMING MULTIPLE OPERATIONSJul 31, 17Jan 31, 19Not available
2019/0018,168 Apparatus for Generating a Line-shaped Intensity Distribution of a Laser RadiationJul 13, 18Jan 17, 19Not available
2018/0321,424 METHOD FOR THE STRUCTURING OF A SUBSTRATE SURFACEMay 01, 18Nov 08, 18Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.V.
2018/0252,844 WAVELENGTH SELECTIVE OPTICAL NANOSTRUCTURES FABRICATED ON THE SURFACE OF BULK HOMOGENOUS SUBSTRATESSep 13, 16Sep 06, 18Not available
2018/0074,231 Method and Assembly for Coating a SubstrateJun 09, 15Mar 15, 18TRANSITIONS OPTICAL, INC.
2018/0059,289 APPARATUS FOR PLASMA PROCESSING ON OPTICAL SURFACES AND METHODS OF MANUFACTURING AND USE THEREOFAug 31, 17Mar 01, 18Not available
2017/0235,021 METHODS OF FORMING PARTICULATE FILMS AND FILMS AND DEVICES MADE THEREFROMFeb 10, 17Aug 17, 17PURDUE RESEARCH FOUNDATION
2016/0084,993 METHOD FOR PREPARING POLARIZING PLATE INCLUDING OPERATION OF ADJUSTING POLARIZER COLOR BY UV IRRADIATIONJun 12, 14Mar 24, 16LG CHEM, LTD.
2016/0004,067 DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICENov 13, 13Jan 07, 16BOE TECHNOLOGY GROUP CO., LTD.
2015/0360,247 MACHINE FOR COATING AN OPTICAL ARTICLE WITH A PREDETERMINED COATING COMPOSITION AND METHOD FOR USING THE MACHINEJan 22, 13Dec 17, 15ESSILOR INTERNATIONAL
2015/0337,432 Barrier Layers for Silver Reflective Coatings and HPC Workflows for Rapid Screening of Materials for Such Barrier LayersAug 03, 15Nov 26, 15GUARDIAN GLASS, LLC.
2015/0277,047 METHODS OF FABRICATING PHOTOACTIVE SUBSTRATES SUITABLE FOR ELECTROMAGNETIC TRANSMISSION AND FILTERING APPLICATIONSSep 11, 13Oct 01, 153D GLASS SOLUTIONS, INC
2015/0103,396 Antireflective Structures for OpticsApr 30, 14Apr 16, 15NANOHMICS, INC.
2015/0062,712 OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR, OPTICAL SYSTEM, IMAGING APPARATUS, OPTICAL INSTRUMENT, AND MASTERMar 08, 13Mar 05, 15SONY CORPORATION

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Patents Issued To Date - By Filing Year

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