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. 01, 2008
Filed:
Jul. 29, 2005
Applicant:
Chun-yung Huang, Kaohsiung Hsien, TW;
Inventor:
Chun-Yung Huang, Kaohsiung Hsien, TW;
Assignee:
Nelson Precision Casting Co., Ltd., Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A golf club head includes a body and a striking portion. The body includes a front side with a coupling section. The striking portion is coupled with the coupling section. The striking portion includes a metal matrix forming a basic structure of the striking portion. The metal matrix includes at least one groove. At least one light, reinforcing member is securely mounted in the at least one groove to reduce a weight of the striking portion to allow downward and rearward shifting of a center of gravity of the golf club head.