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 MATERIALS1356
 
 
 
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 948
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM46102
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 39151
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 33316
 
 
 
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 9121
 
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 7103
 
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 684
 
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR687
 
 
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 696

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0190,605 GLASS MATERIAL MANUFACTURING METHOD AND GLASS MATERIAL MANUFACTURING DEVICEJul 06, 15Jul 06, 17[C03B]
2017/0174,547 POLARIZING GLASS PLATE AND METHOD FOR MANUFACTURING SAME, POLARIZING GLASS PLATE SET FOR OPTICAL ISOLATOR, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT FOR OPTICAL ISOLATORJun 17, 15Jun 22, 17[G02B, C03B, C03C]
2017/0175,958 WAVELENGTH CONVERSION ELEMENT AND LIGHT SOURCE PROVIDED WITH SAMEMar 03, 17Jun 22, 17[F21K, C09K, C03C]
2017/0166,472 METHOD OF MANUFACTURING A GLASS ROLLFeb 28, 17Jun 15, 17[B32B, C03B, B65H]
2017/0158,549 METHOD FOR MANUFACTURING GLASS MATERIAL AND DEVICE FOR MANUFACTURING GLASS MATERIALMay 29, 15Jun 08, 17[C03B]
2017/0153,141 INFRARED-TRANSMITTING GLASSAug 04, 15Jun 01, 17[G01J, C03C]
2017/0137,315 GLASS PLATE HOUSING JIG AND METHOD FOR MANUFACTURING CHEMICALLY REINFORCED GLASS PLATEJul 14, 15May 18, 17[C03B, C03C, B65D]
2017/0137,706 WAVELENGTH CONVERSION MEMBER AND LIGHT EMITTING DEVICE USING SAMEMay 08, 15May 18, 17[F21K, C09K, F21V, H01L]
2017/0087,599 METHOD FOR CLEANING GLASS FILM AND DEVICE FOR CLEANING GLASS FILMMar 18, 15Mar 30, 17[B08B]
2017/0072,675 METHOD FOR PRODUCING GLASS FILM, METHOD FOR TREATING GLASS FILM AND GLASS FILM LAMINATENov 29, 16Mar 16, 17[B32B, C03C]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9701562 Mobile-display cover glass and method for manufacturing sameSep 25, 13Jul 11, 17[C03B, H04B]
9701565 Glass sheet laminate and method for producing sameOct 24, 13Jul 11, 17[C03B, H01L]
9703012 Anti-glare/antireflection member and method for producing sameOct 03, 16Jul 11, 17[B24C, G02B, B32B]
9688436 Glass roving packageApr 11, 13Jun 27, 17[B65D]
9691937 Light-emitting device manufacturing methodMar 10, 15Jun 27, 17[G02B, H01L]
9676579 Manufacturing method for a glass roll and manufacturing apparatus for a glass rollMay 16, 12Jun 13, 17[C03B, B65G, B65H]
9670089 Glass sheetJul 07, 10Jun 06, 17[H05B, H01L, C03C]
9656901 Method of manufacturing a glass rollDec 21, 12May 23, 17[B32B, C03B, B65H]
9643878 Sheet glass manufacturing method and manufacturing deviceOct 29, 13May 09, 17[C03B]
9643881 Glass composition for glass fiber, glass fiber, and method for producing glass fiberOct 23, 13May 09, 17[C03B, C03C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0033,679 LIGHT REFLECTIVE SUBSTRATE AND LIGHT EMITTING DEVICE USING THE SAMEABANOct 12, 15Feb 04, 16[G02B]
2015/0378,056 MATERIAL FOR LIGHT REFLECTIVE SUBSTRATE, LIGHT REFLECTIVE SUBSTRATE AND LIGHT EMITTING DEVICE USING THE SAMEABANSep 08, 15Dec 31, 15[G02B, C03C]
2015/0325,725 GLASS SUBSTRATE FOR SOLAR CELLABANDec 21, 12Nov 12, 15[H01L]
2015/0284,284 CLEAVING METHOD FOR TEMPERED GLASSABANAug 07, 13Oct 08, 15[C03B]
2015/0274,570 METHOD FOR MANUFACTURING COVER GLASS FOR DISPLAY AND DEVICE FOR MANUFACTURING COVER GLASS FOR DISPLAYABANOct 15, 13Oct 01, 15[C03B]
2015/0274,572 METHOD FOR MANUFACTURING COVER GLASS FOR DISPLAY AND DEVICE FOR MANUFACTURING COVER GLASS FOR DISPLAYABANOct 15, 13Oct 01, 15[C03B]
2015/0261,255 DISPLAY DEVICEABANOct 25, 13Sep 17, 15[G06F, H05K]
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]
2015/0017,412 STRENGTHENED GLASSABANFeb 19, 13Jan 15, 15[G06F, C03B, H01L, C03C]
2015/0004,390 TEMPERED GLASS, TEMPERED GLASS PLATE, AND GLASS FOR TEMPERINGABANJun 06, 13Jan 01, 15[H01L, C03C, H05K]
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]
2014/0170,380 TEMPERED GLASS AND METHOD FOR PRODUCING SAMEABANAug 17, 12Jun 19, 14[C03B, C03C]
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]

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