Patents
Sitemap › C01 - Inorganic chemistry › C01G - Compounds containing metals not covered by subclasses or › C01G 51 - Compounds of cobalt
Patents for C01G 51 - Compounds of cobalt (4,198)
03/2014
03/19/2014EP2708499A1 Novel compound semiconductor and usage for same
03/19/2014EP2708498A1 Novel compound semiconductor and usage for same
03/19/2014EP2708497A1 Novel compound semiconductor and usage for same
03/19/2014EP2708496A1 Novel compound semiconductor and usage for same
03/19/2014EP2708495A1 Novel compound semiconductor and usage for same
03/19/2014CN103641176A Preparation method of lamellar spinelle type ferrite
03/19/2014CN103641072A Method for preparing transition nanometer oxide with uniform grain size by coprecipitation method
03/12/2014EP2704992A1 Preparation of layered double hydroxides
03/12/2014CN103635431A Lithium metal oxide particles coated with a mixture of the elements of the core material and one or more metal oxides
03/12/2014CN103624251A Half-micron cobalt powder, preparation method thereof, cobalt hydroxide powder and preparation method thereof
03/12/2014CN102583580B Method for preparing high-purity cobalt nitrate crystals from Co/SiO2 waste catalysts
03/12/2014CN102502887B Method for preparing cobalt sulfide nanocrystals by hydrothermal-assisted sonochemistry
03/05/2014EP2703345A2 Novel compound semiconductor and usage thereof
03/05/2014EP2703344A2 Novel compound semiconductor and use thereof
03/05/2014CN103613147A Preparation method of La0.7Sr0.3CoO3 perovskite composite
02/2014
02/26/2014CN103601256A Method for preparing high single-phase delafossite structure silver cobaltate polycrystalline powder
02/26/2014CN103601255A Three-dimensional micro/nano hierarchically-structured cobalt-aluminium hydrotalcite material, and preparation method and applications thereof
02/20/2014US20140050655 Synthesis of metal oxide-based thermoelectric materials for high temperature applications
02/19/2014EP2698850A1 Positive active material for rechargeable lithium battery, method for preparing same and rechargeable lithium battery including same
02/13/2014WO2014023896A2 Method for preparing partially surface-protected active materials for lithium batteries
02/12/2014EP2696409A2 High energy density lithium secondary battery having enhanced energy density characteristic
02/12/2014EP2696402A2 Positive electrode material for a lithium secondary battery for improving output, and lithium secondary battery comprising same
02/12/2014CN103570082A Preparation method of lithium cobaltate
02/12/2014CN103570079A Method for preparing nanometer ferrite through auto-combustion method
02/12/2014CN102602917B Preparation method of nitrogen doped graphene/ metal oxide nanometer composite material
02/11/2014CA2562014C Method of obtaining multimetallic oxides derived from hydrotalcite-type compounds
02/06/2014WO2014021230A1 Joined structure comprising cube- or quadratic prism-shaped rock salt-type oxide nanoparticle with fine metal particle, and method for producing same
02/05/2014EP2693537A2 High energy density lithium secondary battery having enhanced energy density characteristic
02/05/2014CN103562128A Novel compound semiconductor and usage for same
02/05/2014CN103562127A Novel compound semiconductor and usage for same
02/05/2014CN103555950A Recycling method of samarium cobalt magnetic waste material
02/05/2014CN103553154A Controllable synthesis method for preparing double hexagonal nickel hydroxide/cobalt hydroxide nano nut
02/05/2014CN103553150A Preparation method of Co-Fe LDH (layered double hydroxide)
02/05/2014CN103553149A Method for preparing cobaltosic oxide of nanometer level lamellar structure
02/05/2014CN103553148A Preparation method of cobalt chromium green pigment
02/05/2014CN103553147A Preparation method of high-stability spinel black toner
02/05/2014CN103553104A Recovery method for waste CO sulfur tolerant shift catalyst
02/05/2014CN102637856B Converter type production process and device of lithium battery positive/negative electrode material
01/2014
01/29/2014CN103539210A Preparation method of cobalt molybdate microcrystals
01/22/2014CN103534201A Novel compound semiconductor and usage for same
01/22/2014CN103534200A Novel compound semiconductor and usage for same
01/22/2014CN103534199A Novel compound semiconductor and usage for same
01/22/2014CN103526273A Novel alkaline zincate electrogalvanizing anode and preparation method thereof
01/16/2014WO2014009208A1 Method for producing aqueous solutions of cobalt sulphate
01/16/2014WO2014009173A1 Method for producing aqueous solutions of cobalt sulphate
01/15/2014CN103517872A Novel compound semiconductor and usage for same
01/15/2014CN103517871A Novel compound semiconductor and usages for same
01/15/2014CN103517870A Novel compound semiconductor and usage for same
01/15/2014CN103508496A Method for preparing Co3O4 nano-film on glass substrate
01/15/2014CN103508495A Supercapacitor electrode material and preparation method thereof
01/08/2014CN103502145A Novel compound semiconductor and usage for same
01/08/2014CN103502144A Novel compound semiconductor and usage thereof
01/08/2014CN103502143A Novel compound semiconductor and usage for same
01/07/2014CA2694000C Doped lithium transition metal oxides containing sulfur
01/01/2014EP2680348A1 Positive active material for lithium secondary battery, method for production thereof, electrode for lithium secondary battery and lithium secondary battery
01/01/2014CN103492310A Novel compound semiconductor and use thereof
01/01/2014CN103490063A Preparation method for modified lithium cobalt oxide capable of being recycled at high cut-off voltage
01/01/2014CN103490062A Preparation method of lithium cobalt oxide
01/01/2014CN103482711A Ultrasonic assisted method for preparing precursor of ternary positive material of lithium ion battery
01/01/2014CN103482710A Preparation method of spherical hydroxy cobalt oxide
01/01/2014CN102616858B Low-temperature synthetic TM/Nd-polyacid functionalized composite materials by aqueous solution process
12/2013
12/27/2013WO2013189109A1 High energy density oxide anode material for lithium ion battery and preparation process thereof
12/25/2013EP2677577A1 Positive active material for lithium secondary battery, precursor of positive active material, electrode for lithium secondary battery and lithium secondary battery
12/25/2013CN103466722A Synthesis technology of nano cobalt oxyhydroxide
12/25/2013CN103466721A Cobalt molybdate hollow-ball powder material preparation method and cobalt molybdate hollow ball powder material
12/18/2013CN103459310A Novel compound semiconductor and usage for same
12/18/2013CN103450475A Method for preparing core-shell structured conductive polyaniline/Co3O4 powder
12/18/2013CN103449536A Preparation method of perovskite type nano Nd1-xMgxCoO3
12/18/2013CN103449482A Method for preparing magnesium oxide, nickel, cobalt and white carbon black through utilizing serpentine
12/18/2013CN102036910B System for autonomous generation of hydrogen for on-board system
12/17/2013US8608987 High density lithium cobalt oxide for rechargeable batteries
12/11/2013CN103435109A Method for preparing manganese-cobalt-nickel ternary oxide nano powder material
12/11/2013CN103435108A Process for synthesizing large-granular spherical lithium cobalt oxide with high tap density
12/11/2013CN102942513B Foaming agent for recycling waste lithium ion battery electrode material through flotation separation
12/11/2013CN102502885B Method for preparing cobalt molybdate material in which micron rod is assembled by nano sheets
12/04/2013EP2669251A1 Water-swelling layered double hydroxide, method for producing same, gel or sol substance, double hydroxide nanosheet, and method for producing same
12/04/2013CN103420431A Preparation method ofzinc cobaltatenanometer material doped with zinc oxide
12/04/2013CN102239586B Surface-modified lithium-containing complex oxide for positive electrode active material for lithium ion secondary battery, and method for producing same
11/2013
11/27/2013CN203303948U Temperature control device of cobaltosic oxide precipitation reaction kettle
11/27/2013CN102730771B Production of high purity sodium-free high activity composite nickel carbonate by three-step continuous process
11/20/2013CN103395846A Preparation method and application of octahedron-shaped cobaltosic oxide anode material for lithium ion battery
11/20/2013CN103395796A Comprehensive utilization method of serpentine and device used by method
11/13/2013CN102616865B Preparation method of cobalt carbonate for battery
11/13/2013CN102311146B Cobalt salt recovering method
11/13/2013CN102225340B Method for synthesizing catalyst capable of efficiently decomposing hydrazine at room temperature
11/06/2013EP2660830A1 Ferrite sintered magnet and method for producing same
11/06/2013CN203264399U Machine for recovering and filtering cobalt from mother liquid synthesized from lithium cobaltate precursor spherical cobalt carbonate
11/05/2013US8575212 Organically chelated mineral compositions and methods thereof
11/05/2013US8574540 Process for manufacturing prefluxed metal oxide from metal hydroxide and metal carbonate precursors
11/05/2013CA2691798C High density lithium cobalt oxide for rechargeable batteries
10/2013
10/30/2013EP2658013A1 Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using said positive electrode
10/30/2013CN203255984U Sodium ion cleansing device for lithium cobalt oxide precursor hydroxyl cobalt oxide
10/30/2013CN102795603B Preparation method for simultaneously obtaining porous metal oxide nano material and high-purity perylene
10/29/2013US8568686 Synthesis of thin films and materials utilizing a gaseous catalyst
10/23/2013CN103359796A Preparation method of supercapacitor cobaltous oxide electrode material
10/23/2013CN103359795A Cobalt-covered lithium ion cell anode material precursor as well as preparation method and application
10/23/2013CN103359794A Spherical cobaltosic oxide and preparation method thereof
10/23/2013CN102357308B Method for directly preparing anhydrous cobalt chloride powder from cobalt chloride solution
10/16/2013CN103351030A Method for preparing low-anion residual basic cobalt carbonate
10/16/2013CN102464304B Multi-shell-layer metal oxide hollow ball and preparation method thereof
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