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.:
Date of Patent:
Mar. 24, 2015
Filed:
Apr. 14, 2008
Jin-ming Chen, Taoyuan, TW;
Chia-haw Hsu, Yunlin County, TW;
Yu-run Lin, Changhua County, TW;
Mei-hui Hsiao, Hualien County, TW;
Tu Chen, Yilan County, TW;
Jin-Ming Chen, Taoyuan, TW;
Chia-Haw Hsu, Yunlin County, TW;
Yu-Run Lin, Changhua County, TW;
Mei-Hui Hsiao, Hualien County, TW;
Tu Chen, Yilan County, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A cathodal material for lithium cells comprises a porous lithium oxide microparticle is provided. The porous lithium oxide microparticle comprises a plurality of porous lithium oxide nanoparticles formed with a first conductive layer therein, a pore defined by connecting the lithium oxide nanoparticles, a second conductive layer covering at least a surface of one of the lithium oxide nanoparticles contacting the first conductive layer and forming a three-dimensional conductive network between the lithium oxide nanoparticles, and a conductive fiber connecting with the second conductive layer.