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Class Information
Number: 252/301.6F
Name: Compositions > Inorganic luminescent compositions > Zinc or cadmium containing > Group iv element containing
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608200 |
Phosphor and including the same, light emitting apparatus, illuminating apparatus and image display |
Oct. 27, 2009 |
| 7601276 |
Two-phase silicate-based yellow phosphor |
Oct. 13, 2009 |
| 7597823 |
Nitride phosphor and production process thereof, and light emitting device |
Oct. 6, 2009 |
| 7575697 |
Silicate-based green phosphors |
Aug. 18, 2009 |
| 7560749 |
Light emitting material, light emitting device, and electronic device |
Jul. 14, 2009 |
| 7556744 |
Nitride phosphor and production process thereof, and light emitting device |
Jul. 7, 2009 |
| 7550095 |
Highly efficient luminous substance |
Jun. 23, 2009 |
| 7537710 |
Method for producing nitridosilicate-based compound, nitridosilicate phosphor, and light-emitting apparatus using the nitridosilicate phosphor |
May. 26, 2009 |
| 7536834 |
Light-converting material comprising a barium magnesium silicate as additive |
May. 26, 2009 |
| 7531475 |
Glass composition that emits fluorescence in infrared wavelength region |
May. 12, 2009 |
| 7527748 |
Phosphor and phosphor film for electron beam excitation and color display apparatus using the same |
May. 5, 2009 |
| 7524437 |
Phosphor and manufacturing method of the same, and light emitting device using the phosphor |
Apr. 28, 2009 |
| 7507352 |
Luminous materials |
Mar. 24, 2009 |
| 7495383 |
Phosphor based on a combination of quantum dot and conventional phosphors |
Feb. 24, 2009 |
| 7488432 |
Fluorescent material and light-emitting device |
Feb. 10, 2009 |
| 7481951 |
Luminescent powder, method for producing the luminescent powder and luminescent body provided with luminescent powder |
Jan. 27, 2009 |
| 7476338 |
Phosphor and manufacturing method for the same, and light source |
Jan. 13, 2009 |
| 7476337 |
Phosphor and manufacturing method for the same, and light source |
Jan. 13, 2009 |
| 7468145 |
Phosphor and treatment method for the same |
Dec. 23, 2008 |
| 7465413 |
Phosphor and plasma display panel using the same |
Dec. 16, 2008 |
| 7452485 |
Phosphor and plasma display panel |
Nov. 18, 2008 |
| 7452483 |
Yellow-emitting phosphor blend for electroluminescent lamps |
Nov. 18, 2008 |
| 7449128 |
Scintillator nanoparticles and method of making |
Nov. 11, 2008 |
| 7445730 |
Phosphor and manufacturing method of the same, and light emitting device using the phosphor |
Nov. 4, 2008 |
| 7442326 |
Red garnet phosphors for use in LEDs |
Oct. 28, 2008 |
| 7431864 |
Phosphor, production method thereof and light emitting instrument |
Oct. 7, 2008 |
| 7429340 |
Phosphor paste composition and method of manufacturing flat display device using the same |
Sep. 30, 2008 |
| 7410599 |
Stable green phosphor and plasma display panel using the same |
Aug. 12, 2008 |
| 7399430 |
Method for manufacturing phosphor, phosphor and plasma display panel |
Jul. 15, 2008 |
| 7384575 |
Manganese activated zinc silicate phosphor and plasma display panel |
Jun. 10, 2008 |
| 7378038 |
Process for producing phosphors |
May. 27, 2008 |
| 7357882 |
Light emitting device and illuminator using the same |
Apr. 15, 2008 |
| 7341676 |
Manufacturing method of silicate-containing phosphor and silicate-containing phosphor precursor |
Mar. 11, 2008 |
| 7329371 |
Red phosphor for LED based lighting |
Feb. 12, 2008 |
| 7311858 |
Silicate-based yellow-green phosphors |
Dec. 25, 2007 |
| 7311859 |
Method to produce nanocrystalline powders of oxide-based phosphors for lighting applications |
Dec. 25, 2007 |
| 7303696 |
Light-emitting material and light-emitting element |
Dec. 4, 2007 |
| 7303697 |
Phosphor and production process for the same |
Dec. 4, 2007 |
| 7297293 |
Nitride phosphor and production process thereof, and light emitting device |
Nov. 20, 2007 |
| 7291289 |
Phosphor and production method of the same and light source and LED using the phosphor |
Nov. 6, 2007 |
| 7273568 |
Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and LED |
Sep. 25, 2007 |
| 7270774 |
Phosphor having resistance to deterioration caused by ultraviolet rays, and gas discharge display device of which image quality is not readily deteriorated over time |
Sep. 18, 2007 |
| 7267787 |
Phosphor systems for a white light emitting diode (LED) |
Sep. 11, 2007 |
| 7258587 |
Method of forming phosphor film by using aerosol impact |
Aug. 21, 2007 |
| 7258816 |
Nitride phosphor and method for preparation thereof, and light emitting device |
Aug. 21, 2007 |
| 7252787 |
Garnet phosphor materials having enhanced spectral characteristics |
Aug. 7, 2007 |
| 7252788 |
Phosphor, light source and LED |
Aug. 7, 2007 |
| 7241399 |
Synthesis of nanoparticles |
Jul. 10, 2007 |
| 7241400 |
Phosphor |
Jul. 10, 2007 |
| 7229572 |
Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
Jun. 12, 2007 |
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