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.:

US 8629688 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 14, 2014

Filed:

Sep. 29, 2010
Applicants:

King M. A. Chu, Fishkill, NY (US);

Steven R. Nickel, Rochester, MN (US);

Timothy J. Tofil, Rochester, MN (US);

Inventors:

King M. A. Chu, Fishkill, NY (US);

Steven R. Nickel, Rochester, MN (US);

Timothy J. Tofil, Rochester, MN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 27/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method for performing corrosion testing is provided. The method includes applying a thin film of silicone to an electrical device to be tested, positioning the device in a chamber, connecting the device to electrical testing equipment for determining any change in electrical resistance of the device, and disposing a gaseous compound of sulfur in the chamber. The method also comprises monitoring the device for any change in electrical resistance for indicating failure of the device.


Find Patent Forward Citations

Chu, King M. A.. (2014). Method for sulfur-based corrosion testing (U.S. Patent No. 8629688). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8629688

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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