Peter K Barker

US Patent:

20210264394, Aug 26, 2021

Filed:

May 6, 2021

Appl. No.:

17/313345

Inventors:

- Carlsbad CA, US
Peter Barker - Carlsbad CA, US

International Classification:

G06Q 20/18
A63B 53/04
A63B 71/06
G01B 5/00
A63B 60/42
G06Q 20/00

Abstract:

An iron-type golf club and a method of creating the iron-type golf club including the steps of forming a club head blank having an external sacrificial region with an ESR thickness, an ESR sole portion, an ESR face portion, and an ESR leading edge portion. A finished club head is formed having a finished club head weight of less than 310 grams by machining off an ESR removed mass from at least a portion of the external sacrificial region including at least a portion of the ESR sole portion, a portion of the ESR face portion, and a portion of the ESR leading edge portion.

US Patent:

20200013035, Jan 9, 2020

Filed:

Sep 20, 2019

Appl. No.:

16/577233

Inventors:

- Carlsbad CA, US
Peter Barker - Carlsbad CA, US

International Classification:

G06Q 20/18
A63B 53/04
A63B 71/06
G01B 5/00
A63B 60/42

Abstract:

An iron-type golf club and a method of creating the iron-type golf club including the steps of forming a club head blank having an external sacrificial region with an ESR thickness, an ESR sole portion, an ESR face portion, and an ESR leading edge portion. A finished club head is formed having a finished club head weight of less than 310 grams by machining off an ESR removed mass from at least a portion of the external sacrificial region including at least a portion of the ESR sole portion, a portion of the ESR face portion, and a portion of the ESR leading edge portion.

US Patent:

20180185713, Jul 5, 2018

Filed:

Aug 21, 2017

Appl. No.:

15/681678

Inventors:

- Carlsbad CA, US
Peter Barker - Carlsbad CA, US

International Classification:

A63B 53/04

Abstract:

An iron-type golf club and a method of creating the iron-type golf club including the steps of forming a club head blank having a blank loft, a blank head weight of 345-400 grams, and an external sacrificial region having an ESR thickness, an ESR sole portion, an ESR face portion, and an ESR leading edge portion. A finished club head is formed having a finished club head weight of less than 310 grams by machining off an ESR removed mass from at least a portion of the external sacrificial region including at least a portion of the ESR sole portion, a portion of the ESR face portion, and a portion of the ESR leading edge portion.

US Patent:

20180189758, Jul 5, 2018

Filed:

Dec 23, 2017

Appl. No.:

15/853774

Inventors:

- Carlsbad CA, US
Peter Barker - Carlsbad CA, US

International Classification:

G06Q 20/18
A63B 53/04

Abstract:

A customer directed golf club head manufacturing system including a self-service kiosk configured to transform a club head blank into a finished club head based upon input of a user. The self-service kiosk including a plurality of club head blanks, a kiosk control system, a user input system, and a machining system. The kiosk control system configured to prompt the user to select a plurality of predefined options that influence the configuration of the finished club head. The kiosk control system receives the user selected predefined options, identifies at least one user specific club head blank from the plurality of club head blanks that meets the requirements of the user selected predefined options, creates machining instructions, and transmits the machining instructions to the machining system to machine at least a portion of the user specific club head blank in accordance with the machining instructions to create the finished club head.