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.

Date of Patent:
Nov. 08, 2022

Filed:

Aug. 16, 2019
Applicant:

Karsten Manufacturing Corporation, Phoenix, AZ (US);

Inventors:

Erik M. Henrikson, Phoenix, AZ (US);

Paul D. Wood, Phoenix, AZ (US);

John Hart, Shefield, GB;

Marty R. Jertson, Phoenix, AZ (US);

Ryan M. Stokke, Anthem, AZ (US);

Xiaojian Chen, Phoenix, AZ (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/04 (2015.01); A63B 60/52 (2015.01); A63B 60/00 (2015.01);
U.S. Cl.
CPC ...
A63B 53/0466 (2013.01); A63B 53/04 (2013.01); A63B 60/52 (2015.10); A63B 53/047 (2013.01); A63B 53/0408 (2020.08); A63B 53/0412 (2020.08); A63B 53/0433 (2020.08); A63B 53/0437 (2020.08); A63B 53/0487 (2013.01); A63B 60/002 (2020.08); A63B 60/006 (2020.08); A63B 2225/01 (2013.01); Y10T 29/49 (2015.01); Y10T 29/49826 (2015.01);
Abstract

A golf club head including a face defining a loft plane, a rear, and a crown, the crown having a turbulator comprising a plurality of ridges. Each ridge includes a front surface having a first end nearest the face, a second end nearest the ridge apex, and a rear surface nearest the rear portion of the club head. The turbulator is positioned in a forward two-fifths portion of the crown in a front end to a rear end direction. The ridge apex of each ridge is positioned within the first 50% of the ridge length.


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