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:
Mar. 15, 2022

Filed:

Feb. 08, 2019
Applicant:

Sumitomo Rubber Industries, Ltd., Kobe, JP;

Inventor:

Yuki Shimahara, Kobe, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 53/00 (2015.01); A63B 53/04 (2015.01); A63B 102/32 (2015.01);
U.S. Cl.
CPC ...
A63B 53/04 (2013.01); A63B 53/0412 (2020.08); A63B 53/0437 (2020.08); A63B 53/0466 (2013.01); A63B 2102/32 (2015.10);
Abstract

A head includes a face, a sole and a crown. The crown includes a first region and a second region. The first region includes a peak portion of the crown. The first region includes a first thick portion and a narrow groove. The second region includes a second thick portion. The narrow groove extends from a toe side to a heel side so as to divide the first region. The second region extends from the toe side of the first region, through a back side of the first region, to the heel side of the first region. The second thick portion has a wall thickness smaller than that of the first thick portion.


Find Patent Forward Citations

Shimahara, Yuki. (2022). Golf club head (U.S. Patent No. 11273346). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11273346

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…