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. 02, 2022
Filed:
Jul. 18, 2018
No.24 Research Institute of China Electronics Technology Group Corporation, Chongqing, CN;
Mingyuan Xu, Chongqing, CN;
Shuiqin Yao, Chongqing, CN;
Liang Li, Chongqing, CN;
Xiaofeng Shen, Chongqing, CN;
Hongrui Yang, Chongqing, CN;
Jian'an Wang, Chongqing, CN;
Dongbing Fu, Chongqing, CN;
Guangbing Chen, Chongqing, CN;
Xingfa Huang, Chongqing, CN;
Xi Chen, Chongqing, CN;
Abstract
The present disclosure provides a one-time programmable capacitive fuse bit, including an upper plate, the upper plate includes a plurality of fuses arranged side by side and spaced by an internal from each other, middle portions of two adjacent fuses are connected to each other; a connecting portion connected to the fuse is disposed above two ends and the middle portion of each of the plurality of fuses; the fuse bit further includes a lower plate corresponding to the two ends and the middle portion of the fuse, the lower plate is disposed below the fuse; the lower plate corresponding to the middle portion of the fuse is opposite to the connecting portion corresponding to the middle portion of the fuse; a hollow portion is disposed between the lower plate corresponding to the middle portion of the fuse and the lower plate corresponding to both ends of the fuse.