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 9349801 B1

PDF
Full Text
Expired
Date of Patent:
May. 24, 2016

Filed:

Aug. 18, 2015
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventors:

Mihai Brezeanu, Bucharest, RO;

Bogdan-Catalin Serban, Bucharest, RO;

Viorel Georgel Dumitru, Prahova, RO;

Octavian Buiu, Bucharest, RO;

Assignee:

Honeywell International Inc., Morris Plains, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/16 (2006.01); G01N 27/414 (2006.01); H01L 29/45 (2006.01);
U.S. Cl.
CPC ...
H01L 29/1602 (2013.01); G01N 27/4141 (2013.01); H01L 29/45 (2013.01);
Abstract

A diamond based oxygen sensor is able to function in harsh environment conditions. The oxygen sensor includes a gateless field effect transistor including a synthetic, quasi-intrinsic, hydrogen-passivated, monocrystalline diamond layer exhibiting a 2-dimension hole gas effect. The oxygen sensor also includes a sensing layer comprising yttrium-stabilized zirconia deposited onto a surface of the gateless field effect transistor.


Find Patent Forward Citations

Brezeanu, Mihai. (2016). Method and system for diamond-based oxygen sensor (U.S. Patent No. 9349801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9349801

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