 |
|
 |
| |
 |
|
Class Information
Number: 423/263
Name: Chemistry of inorganic compounds > Rare earth compound (at. no. 21, 39, or 57-71)
Description: Products or processes in which the product is a compound of a metal which is a member of the "rare earth" or lanthanide series and which has an atomic number of 21, 39, or 57 through 71.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7618911 |
Heat-insulating material, production method and use thereof |
Nov. 17, 2009 |
| 7618607 |
XLi.sub.3N.sub.2 compounds and their hydrides as hydrogen storage materials |
Nov. 17, 2009 |
| 7615075 |
Plastic implant impregnated with a degradation protector |
Nov. 10, 2009 |
| 7608209 |
Use of sintered mixed carbonates for the confinement of radioactive carbon |
Oct. 27, 2009 |
| 7604789 |
Porous composite oxide and production method thereof |
Oct. 20, 2009 |
| 7601325 |
Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide |
Oct. 13, 2009 |
| 7597866 |
Translucent lutetium oxide sinter, and method for manufacturing same |
Oct. 6, 2009 |
| 7592281 |
Sintered polycrystalline terbium aluminum garnet and use thereof in magneto-optical devices |
Sep. 22, 2009 |
| 7582276 |
Nanoscale rutile or anatase oxide and method for producing same |
Sep. 1, 2009 |
| 7578455 |
Method of grinding particulate material |
Aug. 25, 2009 |
| 7572532 |
Oxide material and a fuel cell electrode containing said material |
Aug. 11, 2009 |
| 7570411 |
Optical limiter having trimetallic nitride endohedral metallofullerence films |
Aug. 4, 2009 |
| 7569205 |
Nanodiamond fractional and the products thereof |
Aug. 4, 2009 |
| 7566436 |
Counter current mixing reactor |
Jul. 28, 2009 |
| 7563431 |
Nickel hydroxide and method for producing same |
Jul. 21, 2009 |
| 7556745 |
Sintered compact for thermistor element, process for producing the same, thermistor element and temperature sensor |
Jul. 7, 2009 |
| 7553465 |
Cerium oxide powder and cerium oxide dispersion |
Jun. 30, 2009 |
| 7553464 |
Lanthanum tantalate photocatalysts |
Jun. 30, 2009 |
| 7547431 |
High purity nanoscale metal oxide powders and methods to produce such powders |
Jun. 16, 2009 |
| 7537710 |
Method for producing nitridosilicate-based compound, nitridosilicate phosphor, and light-emitting apparatus using the nitridosilicate phosphor |
May. 26, 2009 |
| 7534377 |
Borate crystals for optical frequency conversion |
May. 19, 2009 |
| 7527773 |
Rare earth oxide nanocrystals and methods of forming |
May. 5, 2009 |
| 7524476 |
Vacuum ultraviolet excited green phosphor material and light-emitting device using the same |
Apr. 28, 2009 |
| 7524475 |
Cerium oxide powder for one-component CMP slurry, preparation method thereof, one-component CMP slurry composition comprising the same, and method of shallow trench isolation using the slurry |
Apr. 28, 2009 |
| 7517513 |
Process for preparing nanostructured cerium oxide materials of controlled surface chemistry of zeta potential |
Apr. 14, 2009 |
| 7517564 |
Method for identifying articles and process for maintaining security |
Apr. 14, 2009 |
| 7510693 |
Process for the production of metal oxide powders |
Mar. 31, 2009 |
| 7504356 |
Nanoparticles of cerium oxide having superoxide dismutase activity |
Mar. 17, 2009 |
| 7504053 |
Method and structure for nonlinear optics |
Mar. 17, 2009 |
| 7504082 |
Magnetic nanoparticles comprising Gadolinium and method of fabrication |
Mar. 17, 2009 |
| 7498005 |
Nanoparticles of rare earth oxides |
Mar. 3, 2009 |
| 7495033 |
Aqueous colloidal dispersion based on at least a lanthanide compound and a complexing agent a process for its preparation and use thereof |
Feb. 24, 2009 |
| 7476376 |
Metal composite oxide with novel crystal structure and their use as ionic conductors |
Jan. 13, 2009 |
| 7473408 |
Method for preparing single crystalline cerium oxide powders |
Jan. 6, 2009 |
| 7470297 |
Cerium-based abrasive and production process thereof |
Dec. 30, 2008 |
| 7465431 |
Nanoscalar pyrogenically produced yttrium-zirconium mixed oxide |
Dec. 16, 2008 |
| 7449163 |
Method for preparing nanoparticles comprising cerium oxide and zirconium |
Nov. 11, 2008 |
| 7431758 |
Cerium oxide particles and production method therefor |
Oct. 7, 2008 |
| 7431910 |
Process for preparing zirconium-cerium-based mixed oxides |
Oct. 7, 2008 |
| 7429367 |
Method for producing improved cerium oxide abrasive particles and compositions including such particles |
Sep. 30, 2008 |
| 7381394 |
Method for producing perovskite-type composite oxide |
Jun. 3, 2008 |
| 7381232 |
Process for producing CeO.sub.2 fine particles and polishing slurry containing such fine particles |
Jun. 3, 2008 |
| 7368093 |
Process for preparing fused solid of europium halide |
May. 6, 2008 |
| 7368095 |
Composite oxide for solid oxide fuel cell and method for preparation thereof |
May. 6, 2008 |
| 7364713 |
Raw material powder for molding oxide ion conductor, and method for manufacturing the same |
Apr. 29, 2008 |
| 7361322 |
Ceric oxide and method for production thereof, and catalyst for exhaust gas clarification |
Apr. 22, 2008 |
| 7357910 |
Method for producing metal oxide nanoparticles |
Apr. 15, 2008 |
| 7347983 |
Mg2MM'o 6+x, (M=Y, rare earth metal and M'=SN, OR Zr) dielectric ceramics |
Mar. 25, 2008 |
| 7326398 |
Non-silica mesoporous oxide having improved pore structure periodism, method of producing the mesoporous oxide and method of crystallizing pore wall of non-silica mesoporous oxide using templa |
Feb. 5, 2008 |
| 7314581 |
Rare earth phosphate and making method |
Jan. 1, 2008 |
|
|
|
 |
|
 |
|
| |
Randomly Featured Patents |
|
