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.

Date of Patent:
Jan. 22, 2019

Filed:

Nov. 16, 2017
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

John A. Fifield, Underhill, VT (US);

Robert J. Gauthier, Jr., Hinesburg, VT (US);

Junjun Li, Williston, VT (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02H 9/00 (2006.01); H02H 9/04 (2006.01); H01L 23/522 (2006.01); H01L 27/02 (2006.01); H01L 29/94 (2006.01);
U.S. Cl.
CPC ...
H02H 9/046 (2013.01); H01L 23/5228 (2013.01); H01L 27/0285 (2013.01); H01L 29/945 (2013.01); H01L 2924/0002 (2013.01);
Abstract

An electrostatic discharge protection circuit includes a transistor device, a first timing circuit including a first resistor and a first capacitor that is connected with the first resistor at a first node, a second timing circuit including a second resistor and a second capacitor that is connected with the second resistor at a second node, and a logic gate including a first input connected with the first node, a second input coupled with the second node, and an output connected with the transistor device.


Find Patent Forward Citations

Loading…