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:
Apr. 03, 2018
Filed:
Jun. 13, 2017
Applicant:
Nitto Denko Corporation, Osaka, JP;
Inventor:
Ekambaram Sambandan, Carlsbad, CA (US);
Assignee:
NITTO DENKO CORPORATION, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/497 (2006.01); G01N 27/12 (2006.01); G01N 33/00 (2006.01); H01L 29/04 (2006.01); H01L 29/24 (2006.01); G01N 1/22 (2006.01);
U.S. Cl.
CPC ...
G01N 27/125 (2013.01); G01N 33/0047 (2013.01); G01N 33/497 (2013.01); H01L 29/04 (2013.01); H01L 29/24 (2013.01); G01N 2001/2244 (2013.01); G01N 2800/042 (2013.01);
Abstract
Described herein are sensor elements for detecting the presence of organic materials comprising a boron doped n-type semiconductor material with decrease in resistivity upon organic materials exposure with increase in resistivity upon organic materials exposure.