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. 19, 2008
Filed:
Jan. 25, 2005
Joseph H. Butler, Jr., Knoxville, TN (US);
Michael J. Twigg, Knoxville, TN (US);
Joseph H. Butler, Jr., Knoxville, TN (US);
Michael J. Twigg, Knoxville, TN (US);
Other;
Abstract
A reconfigurable golf club head and a method for fitting a golf club to a golfer are described. Optimum club head design parameters are determined based on one or more of the following factors: the golfer's swing characteristics, ball flight trajectory tendency information, course and weather conditions, golf ball dynamic flight characteristics and personal preferences. Lookup tables or mathematical algorithms, such as impact and trajectory simulations, may be used. Features of the reconfigurable golf club head include a replaceable face plate to adjust the profile of the club face and a replaceable weight plate to adjust the club head center of gravity and inertia properties. Adjustable characteristics of the club face include the loft angle, bulge radius and roll radius.