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:
Sep. 07, 2004
Filed:
Jan. 04, 2002
STMicroelectronics S.r.l., Agrate Brianza, IT;
Abstract
An integrated power device having a power transistor made up of a first diode and a second diode that are connected together in series between a collector region and emitter-contact region of the power transistor to define a common intermediate node, a control circuit including a high-voltage region bonded on the emitter-contact region ( ) by means of an adhesive layer, and biasing circuit connected between the common intermediate node and the high-voltage region. The biasing circuit including a contact pad electrically connected to the common intermediate node, an electrical connection region that is in electrical contact with the high-voltage region ( ), and a wire having a first end soldered on the contact pad and a second end soldered on said electrical connection region.