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:
Feb. 26, 2013
Filed:
Jan. 07, 2010
Applicants:
Chien Liu, Kaohsiung, TW;
Chih-ming Chung, Kaohsiung County, TW;
Inventors:
Chien Liu, Kaohsiung, TW;
Chih-Ming Chung, Kaohsiung County, TW;
Assignee:
Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/482 (2006.01); H05K 1/09 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circuit carrier suitable for being connected with a bump is provided. The circuit carrier includes a substrate and at least one bonding pad. The substrate has a bonding pad disposed on a surface thereof for being connected with the bump. A brown-oxide layer is disposed on a surface of the bonding pad.