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. 22, 2018
Filed:
Apr. 29, 2016
Applicant:
SK Hynix Inc., Gyeonggi-do OT, KR;
Inventor:
Jenn-Gang Chern, Redwood City, CA (US);
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/00 (2006.01); G05F 3/24 (2006.01); H03B 5/12 (2006.01); H03L 1/02 (2006.01); H03K 3/027 (2006.01); H03K 3/03 (2006.01);
U.S. Cl.
CPC ...
G05F 3/245 (2013.01); H03B 5/1209 (2013.01); H03K 3/027 (2013.01); H03K 3/0322 (2013.01); H03L 1/02 (2013.01); H03L 1/022 (2013.01); H03K 3/0315 (2013.01);
Abstract
An apparatus for temperature sensing may include: a bias generator suitable for generating a complementary-to-absolute-temperature (CTAT) bias voltage; a regulator suitable for regulating a bias voltage by using CTAT bias voltage and outputting a regulated bias voltage; and a ring oscillator suitable for receiving the regulated bias voltage and generating an oscillation signal based on the regulated bias voltage.
Chern, Jenn-Gang. (2018). Temperature sensing apparatus (U.S. Patent No. 9977453). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9977453
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile