LIGHTSCAPE MATERIALS, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR2075
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 5123
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 5357
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
F21K LIGHT SOURCES NOT OTHERWISE PROVIDED FOR139
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9315725 activated inorganic red phosphorAug 28, 14Apr 19, 16[C09K]
9217105 Oxycarbonitride phosphors and light emitting devices using the sameMay 16, 14Dec 22, 15[C09K, H01J, H01L, F21K]
9200198 Inorganic phosphor and light emitting devices comprising sameAug 28, 14Dec 01, 15[C09K, H01L]
9200199 Inorganic red phosphor and lighting devices comprising sameAug 28, 14Dec 01, 15[C09K, H01L]
9017574 Carbidonitride phosphors and LED lighting devices using the sameJul 25, 12Apr 28, 15[C09K, H01L, H05B]
8906262 Metal silicate halide phosphors and LED lighting devices using the sameSep 27, 06Dec 09, 14[C09K, H01J, H01L]
8815121 Halogenated oxycarbidonitride phosphor and devices using sameAug 31, 12Aug 26, 14[C09K, H05B]
8801969 Carbonitride and carbidonitride phosphors and lighting devices using the sameJan 13, 12Aug 12, 14[C09K, H01L]
8771547 Oxycarbonitride phosphors and light emitting devices using the sameJul 25, 13Jul 08, 14[C09K, H01J, H01L]
8551361 Oxycarbonitride phosphors and light emitting devices using the sameMar 11, 11Oct 08, 13[C09K]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0062,287 Oxycarbidonitride phosphor and devices using sameAbandonedAug 29, 12Mar 06, 14[C09K, H05B]
2014/0015,400 Phosphor and light emitting devices comprising sameAbandonedJul 13, 12Jan 16, 14[C09K]
2007/0125,984 Phosphors protected against moisture and LED lighting devicesAbandonedJun 19, 06Jun 07, 07[C09K, H01L]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.