US 12,453,909 B2
Golf club head faceplates with lattices
Clayson C. Spackman, Scottsdale, AZ (US); and Matthew W. Simone, Phoenix, AZ (US)
Assigned to Karsten Manufacturing Corporation, Phoenix, AZ (US)
Filed by KARSTEN MANUFACTURING CORPORATION, Phoenix, AZ (US)
Filed on Sep. 1, 2023, as Appl. No. 18/460,469.
Application 18/460,469 is a continuation of application No. 17/373,603, filed on Jul. 12, 2021, granted, now 11,745,062.
Application 17/373,603 is a continuation of application No. 16/880,865, filed on May 21, 2020, granted, now 11,058,929, issued on Jul. 13, 2021.
Application 16/880,865 is a continuation of application No. 16/510,737, filed on Jul. 12, 2019, granted, now 10,675,517, issued on Jun. 9, 2020.
Claims priority of provisional application 62/697,304, filed on Jul. 12, 2018.
Prior Publication US 2023/0405419 A1, Dec. 21, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. A63B 53/04 (2015.01)
CPC A63B 53/0466 (2013.01) [A63B 53/0412 (2020.08); A63B 53/0437 (2020.08); A63B 53/0445 (2020.08); A63B 2209/00 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A golf club head comprising:
a faceplate comprising a lattice, the lattice comprises a plurality of land portions that form a plurality of flexure shape recesses;
wherein:
each land portion of the plurality of land portions is interconnected and defines portions of the faceplate devoid of the plurality of flexure shape recesses;
each flexure shape recess of the plurality of flexure shape recesses comprises at least four vertices defining an acute interior angle, and a first vertex defining a first reflex angle; and
the first reflex angle does not define an acute interior angle; and each flexure shape recess of the plurality of flexure shape recesses defines a depth from 0.025 inch to 0.075 inch.