GOLF BALL WITH INCREASED CORE HARDNESS GRADIENT AND REDUCED SPIN

    公开(公告)号:US20250135292A1

    公开(公告)日:2025-05-01

    申请号:US18385568

    申请日:2023-10-31

    Abstract: Compositions including a hardness agent, a water releasing agent, and a complexing agent and golf ball cores made from such compositions having a tailored hardness gradient are disclosed. The type and concentration of the components in the composition affect the hardness, hardness gradient, and compression of cores made from the composition and, thus, can be used to produce a golf ball having desirable performance characteristics.

    Golf balls having reduced driver spin

    公开(公告)号:US12268938B2

    公开(公告)日:2025-04-08

    申请号:US18105267

    申请日:2023-02-03

    Inventor: Douglas E. Jones

    Abstract: Multi-layer golf ball cores having positive hardness and compression gradients and golf balls including these cores are disclosed. The hardness, compression, and diameter relationships in the core assemblage components help to reduce the spin rate of the ball off the driver while still providing desirable performance characteristics in and around the green.

    LOW DRAG CLUBHEAD
    9.
    发明申请

    公开(公告)号:US20250083007A1

    公开(公告)日:2025-03-13

    申请号:US18958970

    申请日:2024-11-25

    Inventor: Steven S. Ogg

    Abstract: Golf club heads with improved aerodynamic properties. In an example, the golf club head has a club head frontmost point and a club head rearmost point, and the golf club head comprising: a striking face, the striking face defining the frontmost point; a sole connected to a bottom side of the striking face and having a rearmost point; a crown connected to a topside of the striking face and having a rearmost point; and a skirt, wherein the rearmost point on the sole is an intersection point of the sole and a lower boundary of the skirt, and the rearmost point on the crown is an intersection point of the crown and an upper boundary of the skirt, and wherein the lower boundary is a skirt height above a ground plane, and the skirt height satisfies a head-length-to-skirt-height ratio less than 6:1.

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