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:
Jul. 02, 2024

Filed:

Apr. 24, 2023
Applicants:

Masion DE Golf, Carlsbad, CA (US);

Qingdao Sm Parker Golf Ltd., Qingdao, CN;

Inventors:

Hyun Jin Kim, Carlsbad, CA (US);

Ki Jung Kim, Busan, KR;

Assignees:

MASION DE GOLF, Carlsbad, CA (US);

QINGDAO SM PARKER GOLF LTD., Qingdao, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 37/06 (2006.01); A63B 37/00 (2006.01); B29D 99/00 (2010.01);
U.S. Cl.
CPC ...
A63B 37/0087 (2013.01); A63B 37/0032 (2013.01); A63B 37/0033 (2013.01); A63B 37/0058 (2013.01); A63B 37/0063 (2013.01); A63B 37/0065 (2013.01); A63B 37/0078 (2013.01); B29D 99/0042 (2013.01); A63B 37/0075 (2013.01); A63B 37/0076 (2013.01);
Abstract

A golf ball a core, one or more intermediate layers, and one or more cover layers. The core may comprise an inner portion and an outer portion. One or more layers of the golf ball may be formed by the application of ultrasonic welding on two half shells to form. One or more of the layers may be formed by a number of different chemical compositions, and may have varying thicknesses, hardnesses, coefficients of restitution, and PGA compression. The golf ball itself may have varying coefficient of restitution and PGA compression, depending on the layers.


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