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. 24, 2012
Filed:
Dec. 12, 2007
Hong-zhan Yi, Shenzhen, CN;
Ai-jun Xu, Shenzhen, CN;
Lone-wen Tai, Taipei Hsien, TW;
Zi-li Wu, Shenzhen, CN;
Jun Dai, Shenzhen, CN;
Xiao-bo Yuan, Shenzhen, CN;
Hong-Zhan Yi, Shenzhen, CN;
Ai-Jun Xu, Shenzhen, CN;
Lone-Wen Tai, Taipei Hsien, TW;
Zi-Li Wu, Shenzhen, CN;
Jun Dai, Shenzhen, CN;
Xiao-Bo Yuan, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
An exemplary metallic cover () includes a bottom base () and a plurality of side walls (). The side walls extend from bottom base. The bottom base and each of the side walls are connected by an edge structure (). The metallic cover is made of a metallic material that has a yield strength in the range from about 80 MPa to about 150 MPa, an elongation ratio in the range from about 15% to about 28%, and a hardness in the range from about 45 HV0.2 to about 70 HV0.2. A method for making the metallic cover is also provided.