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:
May. 05, 2009
Filed:
Sep. 19, 2006
Applicants:
Thomas Lin, Rancho Palos Verdes, CA (US);
Larisa Malinovskaya, Torrance, CA (US);
Jun Chen, Redondo Beach, CA (US);
Inventors:
Thomas Lin, Rancho Palos Verdes, CA (US);
Larisa Malinovskaya, Torrance, CA (US);
Jun Chen, Redondo Beach, CA (US);
Assignee:
Caleb Technology Corporation, Torrance, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and apparatus for identifying defective lithium-ion polymer battery electrodes are disclosed. The methods include assembling a stack of electrodes, monitoring voltage of the stack during the assembling, and identifying defective electrodes based on the voltage monitoring.