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. 12, 2013
Filed:
Aug. 22, 2011
Applicant:
Chun-chu Yang, Kaohsiung, TW;
Inventor:
Chun-Chu Yang, Kaohsiung, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/105 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention discloses a coaxial transistor formed on a substrate, particularly a coaxial metal-oxide-semiconductor field-effect transistor (CMOSFET). The chips or substrates of the CMOSFETs can be stacked up and connected via through-holes to form a coaxial complementary metal-oxide-semiconductor field-effect transistor (CCMOSFET), which is both full-symmetric and full-complementarily, has a higher integration and is free of the latch-up problem.
Yang, Chun-Chu. (2013). Coaxial transistor structure (U.S. Patent No. 8395223). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8395223
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