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. 11, 1986
Filed:
Mar. 29, 1985
Applicant:
Inventor:
Bhimachar Venkatesh, Sunnyvale, CA (US);
Assignee:
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H / ; H03K / ;
U.S. Cl.
CPC ...
307310 ; 307571 ; 307580 ; 3072 / ;
Abstract
A temperature compensated active resistor for use on an integrated circuit semiconductor chip is formed of a N-channel MOS transistor, a string of first, second and third transistors connected as a series of diodes, and a P-channel MOS transistor. The P-channel MOS transistor has its drain electrode connected to an output terminal in which a resistance value at the output terminal remains substantially constant over a relatively wide temperature range.
Venkatesh, Bhimachar. (1986). Temperature compensated active resistor (U.S. Patent No. 4622476). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4622476
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile