U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Golf club fitting method and system

Patent 5911636 Issued on June 15, 1999. Estimated Expiration Date: Icon_subject January 16, 2018. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Video speed analyzer of golf club swing or the like
Patent #: 4163941
Issued on: 08/07/1979
Inventor: Linn, Jr.

Method and system for automated training of manual skills
Patent #: 4337049
Issued on: 06/29/1982
Inventor: Connelly

Method of matching golfer with golf ball, golf club, or style of play
Patent #: 4375887
Issued on: 03/08/1983
Inventor: Lynch ,   et al.

Sports technique video training device
Patent #: 5249967
Issued on: 10/05/1993
Inventor: O'Leary, et al.

Golf game simulating apparatus and method
Patent #: 5303924
Issued on: 04/19/1994
Inventor: Kluttz, et al.

Identification and use of golf club selectivity
Patent #: 5351951
Issued on: 10/04/1994
Inventor: Hodgetts

Method of custom matching golf clubs
Patent #: 5441256
Issued on: 08/15/1995
Inventor: Hackman

Apparatus for fitting a golf club to a player
Patent #: 5469627
Issued on: 11/28/1995
Inventor: Denny, et al.

Opto-electric golf club swing sensing system and method
Patent #: 5472205
Issued on: 12/05/1995
Inventor: Bouton

Golf swing analysis and method of custom trimming golf club shafts
Patent #: 5478073
Issued on: 12/26/1995
Inventor: Hackman

More ...

Inventor

Assignee

Application

No. 007923 filed on 01/16/1998

US Classes:

473/266, Body movement or position indicator (e.g., stance aids, etc.)473/409Method

Examiners

Primary: Wong, Steven
Assistant: Blau, Stephen

Attorney, Agent or Firm

International Class

A63B 053/00

Abstract

A method of fitting a golf club includes the step of acquiring at least one recorded image of a person swinging a trial golf club to hit a golf ball approximately at the time the club impacts the ball. The recorded image is analyzed to determine an optimal geometry of the club. The information is used to determine an optimum length of a fitted club. A system for fitting a golf club includes a camera positioned with respect to a golf ball supporting surface for recording an image of a person hitting the ball. A monitor interconnected to the camera displays the image and a grid generator generates a grid on the monitor for use in making measurements to fit the club.

PatentsPlus Images
Enhanced PDF formats
loading...
PatentsPlus: add to cart
PatentsPlus: add to cartSearch-enhanced full patent PDF image
$9.95more info
PatentsPlus: add to cart
PatentsPlus: add to cartIntelligent turbocharged patent PDFs with marked up images
$18.95more info
 
Sign InRegister
Username  
Password   
forgot password?