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:
Jul. 31, 2012
Filed:
May. 05, 2005
Applicants:
Mou-shiung Lin, Hsin-Chu, TW;
Shih Hsiung Lin, Hsinchu, TW;
Hsin-jung Lo, Yonghe, TW;
Inventors:
Assignee:
Megica Corporation, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
A bonding process includes the following process. A bump is formed on a first electric device. A patterned insulation layer is formed on a second electric device, wherein the patterned insulation layer has a thickness between 5 μm and 400 μm, and an opening is in the patterned insulation layer and exposes the second electric device. The bump is joined to the second electric device exposed by the opening in the patterned insulation layer.