NS MATERIALS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 8354
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 6104
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
B01D SEPARATION 2132
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107
 
  
 
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 2131
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES251
 
  
 
F21Y INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO THE FORM OF THE LIGHT SOURCES 134

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0010,042 QUANTUM DOT, MANUFACTURING METHOD OF THE DOT, AND COMPACT, SHEET MEMBER, WAVELENGTH CONVERSION MEMBER AND LIGHT EMITTING APPARATUS USING THE QUANTUM DOTSep 06, 17Jan 11, 18[C09K, H01L, B82Y, B01J, B01D]
2017/0352,789 WAVELENGTH CONVERTING MEMBER AND METHOD OF PRODUCING THE SAMEDec 21, 15Dec 07, 17[H01L, B82Y]
2017/0222,095 RESIN MOLDED PRODUCT AND MANUFACTURING METHOD THEREOF, AND WAVELENGTH CONVERSION MEMBER AND ILLUMINATION MEMBERJul 31, 15Aug 03, 17[H01L]
2016/0011,355 LIQUID CRYSTAL DISPLAY DEVICEJan 28, 14Jan 14, 16[F21V, G02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9786823 Light-emitting device with sealing member comprising zinc sulfide particlesJul 08, 13Oct 10, 17[H01L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0072,026 LIGHT EMITTING DEVICE UTILIZING SEMICONDUCTOR AND MANUFACTURING METHOD OF THE SAMEAbandonedJun 12, 13Mar 10, 16[H01L]

Top Inventors for This Owner

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