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:
Jun. 15, 2021
Filed:
Jul. 15, 2020
Infineon Technologies Ag, Neubiberg, DE;
Christian Philipp Sandow, Haar, DE;
Franz Josef Niedernostheide, Hagen am Teutoburger Wald, DE;
Vera van Treek, Unterhaching, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A transistor device includes a first silicon nanowire array-MOSFET and a second silicon nanowire array-MOSFET integrated with a bulk drift region. The first silicon nanowire array-MOSFET is configured as an n-MOSFET by substantially only accommodating an electron current, and the second silicon nanowire array-MOSFET is configured as a p-MOSFET by substantially only accommodating a hole electron current. A current strength of a current through the first silicon nanowire array-MOSFET caused by electrons is at least 10 times larger than a current through the first silicon nanowire array-MOSFET caused by holes in an on-state of the transistor device. Further embodiments of transistor devices are described.