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. 17, 2002
Filed:
Jun. 14, 2000
Wolfgang Wilkening, Pfullingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A circuit arrangement for the protection of integrated circuits against electrostatic discharges is described, the circuit arrangement having a first MOS protective transistor, a second MOS transistor being connected between the gate terminal and source terminal of the first MOS protective transistor, the second MOS transistor being connected with its drain terminal to the gate terminal of the first MOS transistor, being connected with its source terminal to the source terminal of the first MOS transistor, and being connected with its gate terminal to the drain terminal of the first MOS transistor. At least one diode is connected between the source terminal of the second MOS transistor and the source terminal of the MOS protective transistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile