Method and system for preventing conductive structure from being corrosion

Application Number: 00122771
Application Date: 2000.08.14
Publication Number: 1298770
Publication Date: 2001.06.13
Priority Information: 1999/12/9 US 09/457,328; 2000/6/2 US 09/585,397
International: B05D7/14;B05D5/12;C09D5/10;C23F13/00
Applicant(s) Name: Applied Semi-conductor Corp.
Inventor(s) Name: Arthur J. Spivarch;Devid B. Dolin
Patent Agency Code: 11038
Patent Agent: wang yonggang
Abstract A system for preventing corrosion of a surface of a metal structure in contact with a corrosive environment comprising:(a) a semiconductive coating in conductive contact with at least part of the surface; and(b) an electronic filter for filtering corrosive noiseand a method of preventing corrosion using the system.