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:
Nov. 07, 1995
Filed:
May. 13, 1994
David J Anderson, Ahwatukee, AZ (US);
Samsung Semiconductor, Inc., San Jose, CA (US);
Abstract
A current clamping circuit is provided which clamps a current signal to a predetermined reference current level. An input current signal and a reference current signal are supplied to the clamping circuit. The clamping circuit includes a current differencing device which determines the difference between the input current signal and the reference current signal. This current difference is summed with the original input current signal or a mirror thereof at a summing node to produce an output signal which is clamped at the predetermined reference current level.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile