Patent · US Expired

Method of preparing lithium complex salts for use in electrochemical cells

US6441216B1 · kind B1 · utility

1Cited by

0References

14Claims

0Family size

Assignee

MERCK PATENT GESELLSCHAFT MIT BESHRANK TER HAFTUNG · DE

Inventors

Andrei Leonov · Göttingen, DE
Armin de Meijere · Oebisfelde, DE
Michael Schmidt · Weiterstadt, DE

Key dates

Filing date	Jul 10, 2000
Grant date	Aug 27, 2002
Priority date	—
Expiry date	Aug 25, 2020

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a method of preparing lithium complex salts and their intermediaries and to the use of these in electrolytes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.