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Golf

Golf-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Golf swing trainer
October 12, 2017 - N°20170291090

A golf swing trainer apparatus for straightening or otherwise improving a golf swing. The golf swing trainer may include a rod, a handle connected on one end of the rod, a bulb disposed on the other end of the rod, and a magnetic base positioned in the middle of the rod. An impact sliding block may be constrained to move ...
Golf game assembly
October 12, 2017 - N°20170291083

A golf game assembly includes a plurality of goals. The plurality of goals may be arranged on a support surface. Each of the goals is comprised of a phosphorescent material to be visible at night. A plurality of golf clubs is provided. Each of the golf clubs is comprised of a phosphorescent material to be visible at night. A selected ...
Golf club
Taylor Made Golf Company, Inc.
October 12, 2017 - N°20170291079

A golf club having unique mass properties and all the benefits afforded therefrom.
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Methods for making golf ball components using three-dimensional additive manufacturing systems
Acushnet Company
October 12, 2017 - N°20170291077

Methods for making golf balls and golf ball components using three-dimensional (3d) additive manufacturing systems are provided. The golf ball includes at least one three-dimensional piece. Preferably, a continuous liquid interface printing method is used to make the three-dimensional structure. Ultraviolet (uv)-light polymerizable materials are used in the method. The method may be used to make single-piece or multi-piece ...
Golf balls having foam inner core and themoplastic outer core
Acushnet Company
October 12, 2017 - N°20170291073

Multi-piece golf balls containing a dual-core structure are provided. The core structure includes an inner core (center) comprising a foam composition, preferably foamed polyurethane. The outer core layer is preferably formed from a non-foamed thermoplastic composition such as ethylene acid copolymer ionomer. Preferably, the specific gravity (density) of the foam inner core is less than the density of the outer ...
Golf balls having dual-layered cores with metal-containing centers and dual-layered covers
Acushnet Company
October 12, 2017 - N°20170291072

Multi-piece golf balls containing a dual-layered core and dual-layered cover are provided. The core structure includes a small, heavy inner core (center) having a relatively high specific gravity, and a surrounding outer core layer. The core layers may have different hardness gradients. The center of the core comprises a metal material such as copper, steel, brass, tungsten, titanium, aluminum, and ...
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Golf club weight pattern determination apparatus and recommendation apparatus
Dunlop Sports Co. Ltd.
October 12, 2017 - N°20170291064

Provided is a weight pattern determination apparatus for determining, in a golf club having a head capable of mounting one or more weights in a plurality of mounting patterns, the mounting pattern suited to a golfer. The apparatus has an impact point specification unit and a pattern determination unit. The impact point specification unit specifies an impact point distribution of ...
Golf training device
Dunlop Sports Co. Ltd.
October 05, 2017 - N°20170282043

A golf training device comprised of a planar quadrilateral-shaped adjustable frame having vertically extendable sway bars that assists a golfer to establish a proper stance and “body turn” during a golf swing is disclosed. The device can be easily setup and transported to permit repetitive use, is relatively easy to manufacture, and cost-effective. The adjustable frame, ...
Golf swing practicing apparatus and practicing methods
Dunlop Sports Co. Ltd.
October 05, 2017 - N°20170282042

Present invention discloses a golf swing practicing apparatus for practicing golf swing in a confined environment with a short-shaft golf club, practicing methods for setting up the short-shaft golf club at a proper incline angle in mid air at address position, and a mechanic model for determining the required club head weight that enables golfer to feel the same swing ...
Adjustable golf training system
Dunlop Sports Co. Ltd.
October 05, 2017 - N°20170282041

A golf swing training device comprising has a support base for contacting a support surface, such as the ground. There is a vertical support element extending upward from the support base having a lateral support arm transverse on the vertical support element with a relatively left side and a relatively right side. The lateral support arm has two directional arms ...
Combined golf club head cover and stand
Putterup, Llc
October 05, 2017 - N°20170282033

A combined golf club cover and stand comprises a substantially rigid base and a cover portion configured to securely hold a head of a golf club against the substantially rigid base. The substantially rigid base includes a bottom platform, a first side wall, and an opposing second side wall with a bottom ledge that extends toward the first side wall, ...
Golf club with improved weight distribution
Acushnet Company
October 05, 2017 - N°20170282032

A golf club with improved weight distribution is disclosed herein. More specifically, the present invention discloses a golf club with a lightweight shaft allowing the golfer to achieve higher swing speed, while shifting the weight savings of the shaft to a grip portion of the club; counterbalancing some of the undesirable performance characteristics associated with a lightweight shaft.
Golf club having removeable weight
Acushnet Company
October 05, 2017 - N°20170282029

A golf club head including a hosel, a ball striking face, a sole extending aftward from a lower edge of the ball striking face, a crown extending aftward from an upper edge of the ball striking face, a skirt extending between the sole and the crown, a weight mount disposed on at least one of the sole, the crown, and ...
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Golf club heads and methods to manufacture golf club heads
Parsons Xtreme Golf, Llc
October 05, 2017 - N°20170282027

Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a toe portion, a heel portion, a top portion, a sole portion, a back portion, and a front portion. The golf club head may include an interior cavity. Other examples and ...
Golf club heads and methods to manufacture golf club heads
Parsons Xtreme Golf, Llc
October 05, 2017 - N°20170282026

Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head may include a body portion with a face portion, a toe portion, a top portion, a sole portion, and a back portion. The golf club head may include an interior cavity. Other examples and embodiments may be ...
Golfl club heads with cavities and inserts and related methods
Karsten Manufacturing Corporation
October 05, 2017 - N°20170282025

Golf club heads with cavities and inserts, and methods to manufacture golf club heads with cavities. Various embodiments include a golf club head comprising a body. The body comprises a strikeface at a front of the golf club head, a backface opposite the strikeface, a heel region, a toe region opposite the heel region, a sole, a rear portion at ...
Golf club heads with ribs and related methods
Karsten Manufacturing Corporation
October 05, 2017 - N°20170282024

A golf club head including a first rib protruding from a rib surface of the body. The first rib comprises a first and second rib end and a first, second, and third rib portion. The third rib portion is located between the first rib portion and the second rib portion. The first, second, and third rib portions include a first, ...
Golf club head with structural columns
Callaway Golf Company
October 05, 2017 - N°20170282023

A golf club head having multiple structural columns is disclosed herein. A body comprises a face section, a sole section, and a crown or return section, and defines a hollow interior. Each of the structural columns extends from the crown or return section to the sole section within the hollow interior to reduce stresses placed on the face section during ...
Golf club head with structural columns
Callaway Golf Company
October 05, 2017 - N°20170282022

A golf club head having multiple structural columns is disclosed herein. A body comprises a face section, a sole section, and a crown or return section, and defines a hollow interior. Each of the structural columns extends from the crown or return section to the sole section within the hollow interior to reduce stresses placed on the face section during ...
Golf club head with flexure
Acushnet Company
October 05, 2017 - N°20170282021

A golf club head including a crown, a sole, a hosel, a face and a flexure. The flexure provides compliance during an impact between the golf club head and a golf ball, and is tuned to vibrate, immediately after impact, at a predetermined frequency. A slot is included in a portion of the golf club head and works with the ...
Metal wood club
Acushnet Company
October 05, 2017 - N°20170282020

A golf club head is provided having a body and a face, with a slot in a perimeter region of the body of the club head adjacent the face. The slot increases the flex of the hitting surface on impact with a golf ball, thereby increasing the speed with which the ball rebounds off the hitting face and increases the ...
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