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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.:

US 6478941 B1

PDFFull Text
Date of Patent:
Nov. 12, 2002

Filed:

Aug. 07, 2001

Gas sensing element and method for manufacturing the same

Applicant:
Inventors:

Gang E, Anjo, JP;

Kiyomi Kobayashi, Kuwana, JP;

Yasumichi Hotta, Mie-ken, JP;

Namitsugu Fujii, Yokkaichi, JP;

Assignee:

Denso Corporation, Kariya, JP;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

Robert J Warden, Sr

Assistant Examiner:

Kaj K Olsen

Int. Cl.
CPC ...
G01N 2/7409 ;
U.S. Cl.
CPC ...
G01N 2/7409 ;
Abstract

A gas sensing element has a solid electrolytic body, a reference gas side electrode provided on a surface of the solid electrolytic body so as to be exposed to a reference gas, and a measured gas side electrode provided on another surface of the solid electrolytic body so as to be exposed to a measured gas. A crystal face strength ratio of the measured gas side electrode according to X-ray diffraction is 0.7≦{I( )/I( )} or 0.6≦{I( )/I( )}.

Find Patent Forward Citations

E, Gang. (2002). Gas sensing element and method for manufacturing the same (U.S. Patent No. 6478941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6478941

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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