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:
May. 21, 2002
Filed:
May. 07, 1999
Applicant:
Inventor:
Zabih Toosky, Santa Cruz, CA (US);
Assignee:
Infineon Technologies North America Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 1/62 ; H03M 1/84 ; H03M 1/88 ;
U.S. Cl.
CPC ...
H03M 1/62 ; H03M 1/84 ; H03M 1/88 ;
Abstract
The present invention relates to digital to analog conversion. According to an embodiment of the present invention, an exponential transfer characteristic may be produced by adding a fraction of the output current to a reference current in a recursive equation.
Toosky, Zabih. (2002). System and method for exponential digital to analog conversion (U.S. Patent No. 6392574). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6392574
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile