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:
Aug. 19, 2008
Filed:
Feb. 08, 2005
Applicants:
Kang-neng Hsu, Qionglin Shiang, TW;
Kun-huang Chang, Hsinchu, TW;
Inventors:
Kang-Neng Hsu, Qionglin Shiang, TW;
Kun-Huang Chang, Hsinchu, TW;
Assignee:
Inpaq Technology Co., Ltd., Taiwan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01C 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to resettable chip-type over-current protection devices and methods of making the same, characterized by directly forming upper and lower electrode conductor and connection electrode conductor on a PPTC substrate so as to constitute a simplified three-layer structure of 'electrode conductor-PPTC substrate-electrode conductor.'