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. 14, 2023
Filed:
Apr. 28, 2022
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Scott Robert Summerfelt, Garland, TX (US);
Benjamin Stassen Cook, Addison, TX (US);
Assignee:
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P 21/00 (2006.01); G01P 15/09 (2006.01);
U.S. Cl.
CPC ...
G01P 21/00 (2013.01); G01P 15/09 (2013.01);
Abstract
A method includes measuring a temperature of a semiconductor die, in which the semiconductor die includes a piezoelectric device, a pyroelectric device, and a memory. The method further includes receiving a first signal from the pyroelectric device, and based on the first signal, determining a parameter to be combined with a second signal from the piezoelectric device. The method further includes storing the parameter and the measured temperature into the memory.