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. 11, 2002
Filed:
Aug. 10, 2000
Applicant:
Inventor:
Christopher Bernard Heithoff, Saratoga, CA (US);
Assignee:
National Semiconductor Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 1/12 ;
U.S. Cl.
CPC ...
H03M 1/12 ;
Abstract
An A/D converter has been described that compares the bounds of a voltage window with an analog input signal V . When V is not within the boundaries of the voltage window, the position of the voltage window is moved either upwards or downwards depending on the disposition of the analog input signal. The position of the voltage window is sequentially moved until either the analog signal V is within the bounds of the window or the absolute upper or lower position limits are reached.
Heithoff, Christopher. (2002). Asynchronous a/d converter with moving window (U.S. Patent No. 6404372). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6404372
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile