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:
Mar. 22, 2022
Filed:
Apr. 15, 2019
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Inventor:
Ryohei Hamazaki, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 9/12 (2006.01); G01L 1/14 (2006.01); G01L 9/00 (2006.01); H01L 29/84 (2006.01);
U.S. Cl.
CPC ...
G01L 9/12 (2013.01); G01L 1/142 (2013.01); G01L 9/00 (2013.01); G01L 9/0072 (2013.01); H01L 29/84 (2013.01);
Abstract
A pressure sensor device in a pressure sensor module includes a membrane that is conductive and deformable under pressure, fixed electrodes each including an electrode surface opposed to the membrane, and a dielectric film disposed on the electrode surface of each of the fixed electrodes. The fixed electrodes are disposed in a direction from the center of the membrane toward an outer portion.
Quick Actions:
Hamazaki, Ryohei. (2022). Pressure sensor device and pressure sensor module including same (U.S. Patent No. 11280692). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11280692
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile