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. 14, 2010
Filed:
Dec. 12, 2007
Applicant:
Kook-jin OH, Chungcheongnam-do, KR;
Inventor:
Kook-Jin Oh, Chungcheongnam-do, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The apparatus for transferring the semiconductor chip includes: a holder member including a first vacuum hole connected to a vacuum line; a plate member including at least one second vacuum hole corresponding to the first vacuum hole and redistributed to edges of the plate member, the plate member combined with the holder member; and an absorption member including at least one third vacuum hole corresponding to the second vacuum hole and a groove connected to the third vacuum hole, the absorption member combined with the plate member and the holder member.