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:
Jul. 31, 2007
Filed:
Jun. 09, 2004
Applicant:
Takashi Katoda, Kochi-shi, Kochi, JP;
Inventor:
Takashi Katoda, Kochi-shi, Kochi, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0256 (2006.01); H01L 29/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to electronic devices comprising high-purity molybdenum oxide in at least a part of the devices. The devices according to the present such a bipolar transistor, a field effect transistor and a thyristor have a high withstand voltage. The present invention is directed also hostile-environment electron devices formed using high-purity molybdenum oxide. The devices according the present invention can be fabricated at a relatively lower temperature such as 700° C. than that at which GaN or SiC devices are fabricated, the at is a temperature higher than 1000° C.