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:
Sep. 13, 2011
Filed:
Dec. 22, 2006
Applicants:
Taewoo Lee, Icheon-Si, KR;
Sang-ho Lee, Kyounggi, KR;
Inventors:
Taewoo Lee, Icheon-Si, KR;
Sang-Ho Lee, Kyounggi, KR;
Assignee:
Stats Chippac Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/301 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wafer system is provided including providing a wafer having a topside and a backside, forming a partial cut from the topside of the wafer within a wafer rim and thinning the wafer from the backside for exposing the partial cut at the backside within the wafer rim.