Systems and methods for golf ball selection

• US 9,914,038 B2
• Filed: 06/25/2009
• Issued: 03/13/2018
• Est. Priority Date: 06/25/2008
• Status: Active Grant

• Current Assignee: GBT Technologies LLC
• Original Assignee: GBT Technologies LLC
• Inventors: Esayian, Gary M., Campbell, James S., Voges, Mitchell C., Mayes, Gary N.
• Primary Examiner(s): McCulloch, Jr., William H
• Application Number:
  US12/492,116
• Publication Number:
  US 20090325721A1
• Time in Patent Office: 3,183 Days
• Field of Search: 473221, 473351
• CPC Class Codes: A63B 47/00 Devices for handling or treating balls , e.g. for holding or carrying balls
• CPC Class Codes: A63B 47/008 Devices for measuring or verifying ball characteristics
• CPC Class Codes: A63B 69/36 for golf
• CPC Class Codes: A63B 69/3605 Golf club selection aids informing player of his average or expected shot distance for each club
• CPC Class Codes: A63B 69/3623 for driving A63B69/3608, A63B69/3658, A63B69/3661, A63B69/3667 and A63B69/3691 take precedence
• CPC Class Codes: A63B 69/3658 Means associated with the ball for indicating or measuring, e.g. speed, direction
• CPC Class Codes: A63B 71/0605 Decision makers and devices using detection means facilitating arbitration

Abstract

A system for selecting a golf ball comprises a ballistics data input configured to receive ballistics data for a plurality of golf balls and for a plurality of launch conditions; a material data input configured to receive material measurement data for each of the plurality of golf balls; a data structure generation module configured to generate a data structure for each of the plurality of golf balls based on the ballistics data and measurement data; an indexing module configured to index the data structures relative to each other; a interactive feedback module configured to solicit and receive launch monitor data and preferences; a modeling module configured to generate a performance model based on the launch monitor data and preferences; and a selection module configured to select one of the plurality of golf balls based on the index and the performance model.

Claims

1. A system for selecting a golf ball, comprising a computing device comprising a memory and a processor executing software, the software comprising:

a profile authority software module configured to receive ballistics data from a launch monitor, the ballistics data being measured for a plurality of golf balls over a plurality of different launch conditions, the ballistics data comprising ball speed, launch angle and spin rate associated with each of the plurality of golf balls, the launch conditions comprising at least different club types and different swing characteristics corresponding to at least three different levels of golfer ability;

wherein the profile authority software module is configured to receive material measurement data each of the plurality of golf balls, the material measurement data comprising at least cover hardness and compression parameters;

a data structure generation software module configured to generate a data structure comprising an array of possible performance outcomes for a plurality of combinations of ballistics data and material measurement data associated with each of the plurality of golf balls based on the ballistics data and measurement data received by the profile authority software module;

an indexing software module configured to index the plurality of golf balls relative to each other based on the generated data structures;

an interactive input software module configured to solicit and receive measured launch monitor data from a launch monitor and golfer preferences indicative of an individual golfer'"'"'s measured swing characteristics;

a modeling software module configured to generate a unique performance model specific to the individual golfer'"'"'s swing characteristics based on the measured launch monitor data and golfer preferences, the generated performance model comprising a plurality of dynamically generated and linked, multi-stage prediction models each being specific to an individual golfer and each predictive of approximate flight when striking a ball with one of a plurality of golf clubs and performance characteristics generated based on measured swing characteristics of the individual golfer swinging each of the plurality of golf clubs collected from the measured launch monitor data;

a ranking software module configured to rank the plurality of golf balls based on the index and the performance model specific to the individual golfer'"'"'s swing characteristics measured across the plurality of golf clubs; and

a selection software module configured to select at least one of golf ball ranked in the top of the golf ball ranking from the plurality of golf balls and to provide identification of the selected golf ball to the individual golfer.

2. The system of claim 1, wherein the selection software module is configured to select a trial set of golf balls to test by a golfer from the golf balls in the top positions of the golf ball ranking and to present the golfer with options to obtain the trial set for testing.

3. The system of claim 1, wherein the material measurement data further comprises golf ball hotness and acoustics predictions.

4. The system of claim 1, wherein the ballistics data includes swing robot data using the different golf club types and replicating the swings of golfers at the three levels of golfer ability.

5. The system of claim 1, wherein the golfer preferences comprise individual golfer'"'"'s swing characteristics including angle of attack in striking a ball, launch angle of the ball on impact, and ball spin rate.

6. The system of claim 5, wherein the golfer'"'"'s swing characteristics are generated from launch monitor data for the golfer using different types of golf club and playing conditions.

7. The system of claim 5, wherein the golfer'"'"'s swing characteristics are generated from interactive profiling questions.

8. The system of claim 1, wherein the interactive input software module is configured to solicit and receive club information indicative of the individual golfer'"'"'s golf club specifications as part of the golfer preferences;

wherein the modeling software module is configured to generate the performance model specific to the individual user'"'"'s swing characteristics and the received club information; and

wherein the selection software module is configured to select at least one golf ball matched to the club information received.

9. A computer implemented method of interactively selecting a golf ball for a player, comprising:

measuring, with a launch monitor, ball performance ballistics data for a plurality of different golf balls using a plurality of different launch conditions, the different launch conditions comprising at least different player performance levels and different golf clubs, the ball performance ballistics data comprising at least ball speed, launch angle and spin rate;

collecting ball material data for the plurality of golf balls, the material data comprising at least compression and cover hardness;

generating a golf ball data model, by a computing device, for each of the plurality of golf balls, the golf ball data model comprising an array of possible performance outcomes for a plurality of combinations of ballistics data and material measurement data at different player performance levels based on the ballistics data and measurement data;

creating a unique golfer profile specific to an individual golfer based on the golfer'"'"'s measured playing characteristics and preferences, the created golfer profile comprising a performance model including a plurality of dynamically generated and linked, multi-stage prediction models each being specific to an individual golfer and each predictive of approximate flight when striking a ball with one of a plurality of golf clubs and performance characteristics generated based on measured swing characteristics of the individual golfer swinging each of the plurality of golf clubs collected from the measured launch monitor data;

comparing the golfer profile, by the computing device, to the golf ball data models of the plurality of golf balls and identifying a set of golf balls which best fit the golfer profile specific to the individual golfer'"'"'s swing characteristics measured across the plurality of golf clubs; and

presenting, by the computing device, the golfer with options for obtaining a packaged set of the identified golf balls for practice testing by the golfer.

10. The method of claim 9, wherein the golf ball material data further comprises hotness and acoustics predictions.

11. The method of claim 9, wherein the golfer profile is created from at least a golfer'"'"'s answers to a plurality of interactive questions regarding playing characteristics and preferences.

12. The method of claim 11, wherein the golfer profile further comprises launch monitor data of the golfer'"'"'s swing characteristics.