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:
Jul. 30, 1991
Filed:
Jul. 31, 1989
Applicant:
Inventor:
Thomas R Wroblewski, Sterling Heights, MI (US);
Assignee:
Chrysler Corporation, Highland Park, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
341 26 ; 341 22 ;
Abstract
A smart multiplex scanner system for scanning a matrix of switches utilizes counter of a chosen modulo value that counts to that chosen value for generating row and column enable signals that are used to sequentially scan the switches of the matrix.
Quick Actions:
Wroblewski, Thomas. (1991). Smart multiple switch scanner, single wire bus multiplex system therefor (U.S. Patent No. 5036320). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5036320
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