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:
Aug. 21, 2012
Filed:
Oct. 13, 2009
Applicant:
Cheng-lung Chang, Tu-Cheng, TW;
Inventor:
Cheng-Lung Chang, Tu-Cheng, TW;
Assignee:
Chi Mei Communication Systems, Inc., Tu-Cheng, New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A portable electronic device includes a main body and a stamp structure. The main body defines a through hole. The stamp structure includes a seat and a stamp. The seat includes a main plate and an end plate. The main plate defines a containing groove for receiving the stamp. The seat is detachably attached to the main body, and the end plate covers the through hole.