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:
Jun. 26, 2012
Filed:
Jan. 05, 2010
Hyunsu Choi, Suwon-si, KR;
Jung-hak Song, Seoul, KR;
Jungmin Choi, Seoul, KR;
Abstract
Semiconductor devices include a plurality of fuses and a plurality of program circuits, respective ones of which are configured to program respective ones of the plurality of fuses. The devices further include a shift register configured to activate at least two of the program circuits. In some embodiments, the shift register includes a first shift register configured to generate first select signals and a second shift register configured to generate second select signals corresponding to data to be programmed to the plurality of fuses. Respective ones of the program circuits may be configured to program respective ones of the fuses responsive to respective pairs of the first select signals and the second select signals.