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:
Aug. 08, 1995
Filed:
Apr. 06, 1994
Applicant:
Inventors:
Adrian D Finney, Oldham, GB;
David N Casey, Ramsbottom, GB;
Assignee:
Zetek plc, Oldham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
257378 ; 257327 ; 257329 ; 257488 ; 257655 ;
Abstract
An integrated device is provided which has a bipolar transistor as an output stage. The bipolar transistor is driven by a short channel metal oxide semiconductor field effect transistor. Such a device has a low on state voltage drop substantially irrespective of the potential supported by the device.