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Class Information
Number: 423/624
Name: Chemistry of inorganic compounds > Oxygen or compound thereof > Metal containing > Group iiia metal or beryllium (al, ga, in, tl, or be)
Description: Products or Processes wherein the metal is aluminum, gallium, thallium or indium (Group III A) or beryllium.










Sub-classes under this class:

Class Number Class Name Patents
423/625 Aluminum 607


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8685161 Method of forming a sapphire crystal using a melt fixture including thermal shields having a stepped configuration Apr. 1, 2014
8664150 Methods of producing adsorption media including a metal oxide Mar. 4, 2014
8617510 Porous metal oxide and method of preparing the same Dec. 31, 2013
8568684 Methods for synthesizing submicron doped silicon particles Oct. 29, 2013
8465723 Arsenic-containing solid and method for producing it Jun. 18, 2013
8454860 Aluminum-containing zinc oxide-based n-type thermoelectric conversion material Jun. 4, 2013
8435477 Dispersions of submicron doped silicon particles May. 7, 2013
8318126 Methods of making metal oxide nanostructures and methods of controlling morphology of same Nov. 27, 2012
8273413 Methods of forming metal oxide nanostructures, and nanostructures thereof Sep. 25, 2012
8268141 High-strength sputtering target for forming protective film for optical recording medium Sep. 18, 2012
8236277 Process for producing nanoparticles Aug. 7, 2012
8236278 Mono-dispersive spherical indium oxide-based particles and method for producing the same Aug. 7, 2012
8187710 Insulated ultrafine powder, process for producing same and resin composite material with high dielectric constant using same May. 29, 2012
8137844 Cathode active material for lithium rechargeable battery, manufacturing method thereof and lithium rechargeable battery Mar. 20, 2012
8080182 Oxide sintered body and an oxide film obtained by using it, and a transparent base material containing it Dec. 20, 2011
8048398 Process for preparing mixed metal oxide powders Nov. 1, 2011
8034743 Method for production of an exhaust gas purification catalyst support and exhaust gas purification catalyst support Oct. 11, 2011
8012448 Synthesis of metal chalcogenide nanocrystals using organodichalcogenide reagents Sep. 6, 2011
8007757 Multi-dimensional complex nanocrystal structures and methods of making same Aug. 30, 2011
7998603 Transparent conductive film, sintered body target for transparent conductive film fabrication, and transparent conductive base material and display device using the same Aug. 16, 2011
7964175 Obtaining multimetallic oxides derived from hydrotalcite type compounds Jun. 21, 2011
7960033 Transparent conductive film, sintered body target for transparent conductive film fabrication, and transparent conductive base material and display device using the same Jun. 14, 2011
7901657 Amphiphilic nanoparticles Mar. 8, 2011
7879265 Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery Feb. 1, 2011
7867471 Process for preparing advanced ceramic powders using onium dicarboxylates Jan. 11, 2011
7846868 Honeycomb-shaped straight-flow structure for catalyst and catalyst for purifying exhaust gases Dec. 7, 2010
7820138 Indium oxide powder and method for producing same Oct. 26, 2010
7754106 Conductive flakes manufactured by combined sputtering and vapor deposition Jul. 13, 2010
7741376 Process for preparing dispersed ingredient having metal-oxygen bonds Jun. 22, 2010
7727500 Process for producing metal peroxide films Jun. 1, 2010
7638112 Method of manufacturing zinc aluminate nano-material Dec. 29, 2009
7615201 Spherical particles of silica-containing compound oxide and method of production Nov. 10, 2009
7611631 Indium adsorbent and indium fractioning method Nov. 3, 2009
7611646 Oxide sintered body and an oxide film obtained by using it, and a transparent base material containing it Nov. 3, 2009
7592065 Insulated ultrafine powder, process for producing same and resin composite material with high dielectric constant using same Sep. 22, 2009
7582276 Nanoscale rutile or anatase oxide and method for producing same Sep. 1, 2009
7576035 Honeycomb structure and method for manufacturing honeycomb structure Aug. 18, 2009
7572423 Fumed metal oxide particles and process for producing the same Aug. 11, 2009
7553474 Method for producing metal oxide sol Jun. 30, 2009
7488464 Metal oxide processing methods and systems Feb. 10, 2009
7449235 Composite indium oxide particle which contains tin (Sn) and zinc (Zn), method for producing same, conductive coating material, conductive coating film, and conductive sheet Nov. 11, 2008
7438882 Gel and powder making Oct. 21, 2008
7374743 Nanoscale indium tin mixed oxide powder May. 20, 2008
7368067 P-type zinc oxide semiconductor film and process for preparation thereof May. 6, 2008
7357910 Method for producing metal oxide nanoparticles Apr. 15, 2008
7276224 Synthesis of nanoporous particles Oct. 2, 2007
7205063 Lanthanum gallate-based sintered body, manufacturing method thereof, and solid oxide fuel cell using the same as solid electrolyte Apr. 17, 2007
7138098 Preparation of nanocrystallites Nov. 21, 2006
7122168 Shape anisotropic metal oxide nanoparticles and synthetic method thereof Oct. 17, 2006
7118727 Method of making oxide particles Oct. 10, 2006

1 2 3 4










 
 
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