G02B

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Description

OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ( G02F takes precedence; optical elements specially adapted for use in lighting devices or systems thereof F21V 1/00-F21V 13/00; measuring-instruments, see the relevant subclass of class G01, e.g. optical rangefinders G01C; testing of optical elements, systems, or apparatus G01M 11/00; spectacles G02C; apparatus or arrangements for taking photographs or for projecting or viewing them G03B; sound lenses G10K 11/30; electron and ion "optics" H01J; X-ray "optics" H01J, H05G 1/00; optical elements structurally combined with electric discharge tubes H01J 5/16, H01J 29/89, H01J 37/22; microwave "optics" H01Q; combination of optical elements with television receivers H04N 5/72; optical systems or arrangements in colour television systems H04N 9/00; heating arrangements specially adapted for transparent or reflecting areas H05B 3/84)

Subclasses

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Subclass Title
1/00 Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements
1/02 Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements made of crystals, e.g. rock-salt, semiconductors (G02B 1/08 takes precedence)
1/04 Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements made of organic materials, e.g. plastics (G02B 1/08 takes precedence)
1/06 Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements made of fluids in transparent cells
1/08 Optical elements characterised by the material of which they are made (compositions of optical glasses C03C 3/00); Optical coatings for optical elements made of polarising materials

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Recent Patents

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Recent Publications

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Publication #TitleFiling DatePub DatePatent Owner
2020/0060,522 ENDOSCOPE Nov 08, 17 Feb 27, 20 , Olympus Winter & IBE GmbH
2020/0065,550 UNDER-SCREEN OPTICAL FINGERPRINT IDENTIFICATION DEVICE AND ELECTRONIC APPARATUS Oct 30, 19 Feb 27, 20 , Not available
2020/0067,257 LASER APPARATUS AND METHOD FOR MANUFACTURING OPTICAL ELEMENT Nov 05, 19 Feb 27, 20 , Gigaphoton Inc.
2020/0064,579 FIBER OPTIC CABLE FIXATION DEVICE AND FIBER OPTIC CABLE MOUNTING SYSTEM COMPRISING SAME Feb 26, 18 Feb 27, 20 , Not available
2020/0066,054 METHOD OF DISPLAYING VIRTUAL CONTENT BASED ON MARKERS Oct 29, 19 Feb 27, 20 , Not available
2020/0063,002 Plasticized Cellulosic Lacquer Sealant for Microscope Slides and Related Methods Aug 23, 18 Feb 27, 20 , Not available
2020/0062,220 WIPER DEVICE FOR SPHERICAL SURFACES Nov 13, 17 Feb 27, 20 , Not available
2020/0066,237 PRESENTATION OF CONTENT ON LEFT AND RIGHT EYE PORTIONS OF HEADSET Aug 27, 18 Feb 27, 20 , Not available
2020/0063,938 ILLUMINATION DEVICE AND METHOD OF MANUFACTURING THE SAME Nov 16, 17 Feb 27, 20 , Dai Nippon Printing Co., Ltd.
2020/0064,431 ELECTROMAGNETIC TRACKING WITH AUGMENTED REALITY SYSTEMS Oct 31, 19 Feb 27, 20 , Not available
2020/0064,268 MULTI-COLOR IMAGING USING SALVAGED FLUORESCENCE Aug 26, 19 Feb 27, 20 , Not available
2020/0064,548 ELECTRO-OPTIC WAVEGUIDE DEVICE AND OPTICAL MODULE Aug 26, 19 Feb 27, 20 , Not available
2020/0060,557 CONTROL APPARATUS, CONTROL SYSTEM, CONTROL METHOD, AND PROGRAM Mar 20, 18 Feb 27, 20 , Not available
2020/0063,933 ILLUMINATION DEVICE May 18, 18 Feb 27, 20 , DAI NIPPON PRINTING CO., LTD
2020/0064,556 NxN Optical Switch Apr 19, 18 Feb 27, 20 , Not available
2020/0064,575 SEALED ENCLOSURE WITH OUTPUT PORTS Jun 06, 19 Feb 27, 20 , Not available
2020/0064,602 ZOOM LENS AND IMAGING APPARATUS Aug 15, 19 Feb 27, 20 , FUJIFILM Corporation
2020/0064,648 PROJECTING APPARATUS FOR SPREADING NON-DIFFRACTED LIGHT Aug 24, 18 Feb 27, 20 , Not available
2020/0064,609 Light Microscope and Method for Providing Structured Illumination Light Apr 24, 18 Feb 27, 20 , Not available
2020/0060,514 ENDOSCOPE AND METHOD OF MANUFACTURING ENDOSCOPE Aug 21, 19 Feb 27, 20 , FUJIFILM Corporation

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