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. 22, 2010
Filed:
Dec. 31, 2003
Applicants:
Jagrut Viliskumar Patel, San Diego, CA (US);
Martin Vyungchon Choe, San Diego, CA (US);
Ziad Mansour, San Diego, CA (US);
Inventors:
Jagrut Viliskumar Patel, San Diego, CA (US);
Martin Vyungchon Choe, San Diego, CA (US);
Ziad Mansour, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and techniques are disclosed relating to communications. The systems and techniques include determining the temperature and process speed of chips used in communications devices. The systems and techniques include measuring the output of ring oscillators embedded in the chips, and calculating the temperature and process speed therefrom.