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:
Apr. 19, 2011
Filed:
Apr. 15, 2008
Applicants:
Jui-chien Liu, Taipei, TW;
Po-yin Chao, Taipei, TW;
Inventors:
Jui-Chien Liu, Taipei, TW;
Po-Yin Chao, Taipei, TW;
Assignee:
Hycon Technology Corp., Taipei County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A rechargeable battery protection device has a voltage detector, a logic circuit, an output stage, a first switch, a second switch and inverter circuits. The device turns on a charger to charge a rechargeable battery or turns off the charger not to charge the rechargeable battery depending on the purpose for battery protection.
Liu, Jui-Chien. (2011). Rechargeable battery protection device (U.S. Patent No. 7928695). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7928695
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile