Introduction of titanium homogeneously into a solid material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12024440
APP PUB NO 20210024370A1
SERIAL NO

16640772

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a method for the precipitation of a solid material, where the method comprises: providing an aqueous metal ion solution, said metal ion solution comprising TiOSO4 and metal ions of a metal M, where M is one or more of the elements: Mg, Co, Cu, Ni, Mn, Fe; providing an aqueous carbonate solution; and mixing said aqueous metal ion solution and said aqueous carbonate solution thereby providing a solid material comprising titanium and a metal carbonate comprising said metal(s) M, where the titanium is homogeneously distributed within the solid material. The invention also relates to a solid material, a method of preparing a positive electrode material for a secondary battery from the solid material and the use of the solid material as a precursor for the preparation of a positive electrode material for a secondary battery.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TOPSOE BATTERY MATERIALS A/SHALDOR TOPSØES ALLÉ 1 KONGENS LYNGBY DK-2800

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arnold, Gisela Ulm, DE 5 35
Axmann, Peter Ulm, DE 14 115
Dahl, Søren Hillerød, DK 16 121
Fold, Von Bülow Jon Copenhagen, DK 3 0
Küngas, Rainer Copenhagen, DK 19 4
Pfeifer, Claudia Ulm, DE 1 0
Stahl, Anni Lynge, DK 3 6
Weirather, Wolfgang Ulm, DE 4 17

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 2, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 2, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 2, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00