logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10403885 B1

PDFFull Text
Date of Patent:
Sep. 03, 2019

Filed:

Oct. 10, 2012

Active material for batteries

Applicant:

Albemarle Germany Gmbh, Frankfurt am Main, DE;

Inventors:

Stefano Passerini, Ulm, DE;

Sangsik Jeong, Ulm, DE;

Dominic Bresser, Münster, DE;

Martin Winter, Münster, DE;

Assignee:

Albemarle Germany GmbH, Frankfurt am Main, DE;

Attorneys:

Marcy M. Hoefling

Troy Kleckley

Nathan C. Dunn

Primary Examiner:

Ula C Ruddock

Assistant Examiner:

Matthew W Van Oudenaren

Int. Cl.
CPC ...
H01M 4/36 (2006.01); H01M 4/1393 (2010.01); H01M 4/04 (2006.01); C01B 17/22 (2006.01); H01M 4/136 (2010.01); H01M 4/1397 (2010.01); H01M 4/58 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
H01M 4/1393 (2013.01); C01B 17/22 (2013.01); H01M 4/0402 (2013.01); H01M 4/0471 (2013.01); H01M 4/136 (2013.01); H01M 4/1397 (2013.01); H01M 4/366 (2013.01); H01M 4/5815 (2013.01); H01M 10/052 (2013.01); C01P 2002/72 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C01P 2004/86 (2013.01); C01P 2006/40 (2013.01); H01M 4/58 (2013.01); H01M 2220/20 (2013.01);
Abstract

A method of producing an active material for batteries comprising providing electrochemically active particles, optionally comminuting the electrochemically active particles, adding an organic carbon compound, optionally in a suitable organic solvent, and mixing, heating the mixture under protective gas to a temperature above the decomposition limit of the organic compound and below the decomposition temperature of the electrochemically active particles, active materials thus obtained and also corresponding applications and uses.

Find Patent Forward Citations

Passerini, Stefano. (2019). Active material for batteries (U.S. Patent No. 10403885). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10403885

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…