NIPPON ELECTRIC GLASS CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C03C CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS1316
 
 
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 909
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM46104
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 39150
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 31308
 
 
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 9108
 
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 790
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6141
 
 
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 557
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 594

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0272,531 PLATE GLASSOct 11, 13Sep 22, 16[C03B]
2016/0272,532 GLASS SHEET LAMINATE AND METHOD FOR PRODUCING SAMEOct 24, 13Sep 22, 16[C03B, H01L]
2016/0274,353 FLUORESCENT WHEEL FOR PROJECTORS AND LIGHT-EMITTING DEVICE FOR PROJECTORSOct 28, 14Sep 22, 16[G03B, C09K, G02B, C03C]
2016/0276,631 METHOD FOR PRODUCING GLASS SUBSTRATEMar 16, 16Sep 22, 16[B32B, H01L]
2016/0244,353 METHOD FOR PRODUCING GLASS SHEET WITH BENT PORTION AND GLASS SHEET WITH BENT PORTIONMay 02, 16Aug 25, 16[C03B, C03C]
2016/0236,968 SEALING MATERIALOct 20, 14Aug 18, 16[H01L, C03C]
2016/0238,922 FLUORESCENT WHEEL FOR PROJECTORS AND LIGHT EMITTING DEVICE FOR PROJECTORSOct 21, 14Aug 18, 16[G03B, G02B]
2016/0229,744 METHOD FOR MANUFACTURING GLASS FILM LAMINATE, GLASS FILM LAMINATE, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICEOct 07, 14Aug 11, 16[B32B, C03C]
2016/0221,736 GLASS TUBE PACKAGEAug 01, 14Aug 04, 16[B65D]
2016/0221,863 TEMPERED GLASS PLATE AND PORTABLE TERMINAL USING SAMESep 26, 14Aug 04, 16[H04M, G06F, C03C]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,446,566 Laminate, method for cutting laminate, method for processing laminate, and device and method for cutting brittle plate-like objectMay 14, 12Sep 20, 16[G02F, B23K, B29C, B28D, B32B, C03B]
9,448,429 Method of fabricating lightweight and thin liquid crystal display deviceDec 30, 13Sep 20, 16[G02F]
9,436,033 Liquid-crystal lensFeb 04, 13Sep 06, 16[G02F]
9,428,417 Composite substrateJul 12, 12Aug 30, 16[G02B, B32B, H01L, C03C, D06N]
9,422,184 Cutting method for glass sheet and glass sheet cutting apparatusSep 14, 12Aug 23, 16[B23K, C03B]
9,409,814 Crystalline glass composition and adhesive material using sameAug 13, 12Aug 09, 16[C03C, H01M]
9,403,119 Emission gas treatment method and emission gas treatment apparatusMay 10, 16Aug 02, 16[C02F, F23J, C03B, C03C, B01D, B03C]
9,405,167 Liquid-crystal lens and liquid-crystal lens-cellJan 11, 13Aug 02, 16[G02B, G02F]
9,399,595 Manufacturing method for a glass filmNov 15, 11Jul 26, 16[B26F, C03B, B65H]
9,387,564 Glass sheet processing apparatus and glass sheet producing methodJun 11, 13Jul 12, 16[B24B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0090,335 SOLAR CELL SUBSTRATE AND OXIDE SEMICONDUCTOR ELECTRODE FOR DYE- SENSITIZED SOLAR CELLABANDec 08, 14Apr 02, 15[H01G]
2015/0014,124 GLASS SUBSTRATE CONVEYANCE DEVICE AND CONVEYANCE METHODABANJan 11, 13Jan 15, 15[B65G]
2014/0338,748 OPTICAL ELEMENT FOR LIGHT-CONCENTRATING SOLAR POWER GENERATION DEVICE, METHOD FOR PRODUCING SAME, AND LIGHT-CONCENTRATING SOLAR POWER GENERATION DEVICEABANOct 22, 12Nov 20, 14[H01L]
2014/0144,505 GLASS USED IN OPTICAL ELEMENT FOR CONCENTRATING PHOTOVOLTAIC POWER GENERATION APPARATUS, OPTICAL ELEMENT FOR CONCENTRATING PHOTOVOLTAIC POWER GENERATION APPARATUS USING GLASS, AND CONCENTRATING PHOTOVOLTAIC POWER GENERATION APPARATUSABANJun 21, 12May 29, 14[C03C, H01L]
2014/0066,284 LEAD-FREE GLASS FOR SEMICONDUCTOR ENCAPSULATION AND ENCAPSULATOR FOR SEMICONDUCTOR ENCAPSULATIONABANNov 04, 11Mar 06, 14[C03C]
2013/0345,042 LEAD-FREE GLASS FOR SEMICONDUCTOR ENCAPSULATION AND ENCAPSULATOR FOR SEMICONDUCTOR ENCAPSULATIONABANOct 31, 11Dec 26, 13[C03C]
2013/0316,162 TEMPERED GLASS PLATEABANFeb 07, 12Nov 28, 13[C03C]
2013/0295,366 TEMPERED GLASS, AND TEMPERED GLASS PLATEABANJan 16, 12Nov 07, 13[C03C]
2013/0288,001 TEMPERED GLASS, AND TEMPERED GLASS PLATEABANJan 16, 12Oct 31, 13[C03C]
2013/0288,876 CRYSTALLIZED GLASSABANDec 26, 11Oct 31, 13[C03C]
2013/0280,495 GLASS FILM CUTTING METHOD AND GLASS FILM LAMINATEABANApr 03, 13Oct 24, 13[C03B]
2013/0277,180 BELT CONVEYERABANApr 08, 13Oct 24, 13[B65G]
2013/0277,179 BELT CONVEYERABANApr 08, 13Oct 24, 13[B65G]
2013/0260,236 NEGATIVE-ELECTRODE MATERIAL FOR ELECTRICITY STORAGE DEVICE, AND NEGATIVE ELECTRODE FOR ELECTRICITY STORAGE DEVICE USING SAMEABANNov 04, 11Oct 03, 13[H01G, H01M]
2013/0225,388 Li2O-Al2O3-SiO2 CRYSTALLIZABLE GLASS AND Li2O-AI2O3-SiO2 CRYSTALLIZED GLASS OBTAINED BY CRYSTALLIZING SAMEABANNov 04, 11Aug 29, 13[C03C]
2013/0213,852 ELECTRICAL ELEMENT PACKAGEABANSep 30, 11Aug 22, 13[B65D]
2013/0161,569 GLASS FOR USE IN FORMING ELECTRODES, AND ELECTRODE-FORMING MATERIAL USING SAMEABANJul 29, 11Jun 27, 13[H01L]
2013/0157,172 IONICALLY CONDUCTIVE MATERIAL AND PROCESS FOR PRODUCING SAMEABANSep 05, 11Jun 20, 13[C03C, H01M]
2013/0107,573 WAVELENGTH CONVERSION ELEMENT, LIGHT SOURCE, AND BACKLIGHT UNIT FOR LIQUID CRYSTALSABANJun 29, 11May 02, 13[F21V, G02F, H01L]
2013/0059,201 NEGATIVE-ELECTRODE ACTIVE SUBSTANCE FOR ELECTRICITY STORAGE DEVICE, AND NEGATIVE ELECTRODE MATERIAL FOR ELECTRICITY STORAGE DEVICE AND NEGATIVE ELECTRODE FOR ELECTRICITY STORAGE DEVICE WHICH USE THE SAMEABANApr 18, 11Mar 07, 13[H01B, H01G, H01M]

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