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Patent Searching and Data


Matches 301 - 350 out of 15,743

Document Document Title
WO/2017/141769A1
The purpose of the present invention is to suppress twisting of a shaft when hitting a ball, as well as improve durability of the shaft while reducing the weight of a reinforcing member. A reinforcing member 16 is attached to an inner pe...  
WO/2017/143081A1
Embodiments of golf club heads with energy storage characteristics are presented herein. In some embodiments, a golf club head comprises a hollow body comprising a strikeface, a heel region, a toe region opposite the heel region, a sole,...  
WO/2017/136117A1
Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. A golf club head may include a body portion having a face portion with regions of varying thickness. In one example, the golf club ...  
WO/2017/127303A1
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 hollow body portion having a front portion, a rear portion, a toe portion, a heel po...  
WO/2017/127256A1
Disclosed is a golf putter incorporating a training device that is configured to provide an intuitive coaching system to aid a golfer in the development of proper visualization of their putt, and that provides a configuration that ensure...  
WO/2017/127492A1
A system and method for adjusting a sport implement or a set of sports implements based on information collected from sports simulation equipment is provided. The system comprises an analysis engine in communication with a data input sou...  
WO/2017/126751A1
The present invention provides a golf club that can be tailored to the user using various kinds of blocks. A block (13) is coupled to the golf club, the block (13) having a recessed groove (14) formed on the upper surface thereof to be r...  
WO/2017/123569A1
Embodiments of golf clubs head sets with varying characteristics are disclosed herein. Other examples and related methods are also generally described herein.  
WO/2017/122430A1
[Problem] To provide a configuration that makes it possible to enhance the accuracy of sensor abnormality detection without sensor structure modification. [Solution] An information processing device provided with an acquisition unit for ...  
WO/2017/122308A1
Obtained are: a golf club shaft in which the difference in rigidity between layers of a shaft body is decreased so that variations in various parameters when hitting a ball can be suppressed; and a golf club provided with same. The golf ...  
WO/2017/120389A1
An adjustable interchangeable golf club with a faceplate-based platform to receive components for enhancing and controlling various aspects that control the golf ball flight and spin characteristics. Disclosed are components for adjustin...  
WO/2017/116943A1
Described herein is a golf club head comprising a faceplate, and a body, at least one of the faceplate and the body comprising a stronger, more flexible, and/or lighter having a density, a yield stress, a modulus of elasticity, a specifi...  
WO/2017/115325A1
A handle for sport equipment comprises a tubular body (7) which extends along a longitudinal axis (L) and has an outer peripheral surface (8) adapted to be grasped by a user and shaped with with a plurality of longitudinal faces (9) plac...  
WO/2017/116047A1
Provided are a golf putter head and a golf putter including the same, the golf putter head comprising: a top head including an upper face made of a convex curved surface; and a bottom head including a lower face made of a convex curved s...  
WO/2017/105559A1
Provided is a grip for a golf club having a body with an axial passage extending substantially the length of the body and an air passage extending through a side wall of the body into the axial passage to allow air to escape from the axi...  
WO/2017/100194A1
A golf club head includes a metallic section, a polymeric section, and an adhesive material. The metallic section defines an opening and the polymeric section extends over the opening. The adhesive material is disposed between the metall...  
WO/2017/092552A1
A sensing type golf club grip with a detachable battery, wherein the interior thereof is provided with a hollow cavity. The grip (100) comprises a detachable battery cover (400), and an accommodating space arranged at the top end of the ...  
WO/2017/095742A1
A golf swing training device including a hinge interposed between two elongated members. The hinge permits the elongated members to selectively break from longitudinal alignment along a first axis with the first elongated member when a p...  
WO/2017/080438A1
A sensing golf club grip, said grip (100) having an empty cavity, comprising a receiving space (120) positioned at the top end of the empty cavity in the grip (100), a signal sensor module (110) and a battery module (130) being embedded ...  
WO/2017/083416A1
Described herein is a golf club head having a body and a high density metal piece integrally embedded within the golf club head body, wherein a gap is disposed between the exterior surface of the high density metal piece and the exterior...  
WO/2017/083096A1
A removable oversized golf grip includes a first grip portion, a second grip portion, and a locking mechanism. The first grip portion has a first interior and a first exterior. The second grip portion has a second interior and a second e...  
WO/2017/073705A1
According to the present invention, the diameter D2 of an inner circumferential hole 81 of a spacer 8 and the diameter D3 of an inner circumferential hole 92 of a cap 9 are each formed to be larger than the diameter D1 of an inner circum...  
WO/2017/059123A1
Some embodiments include a golf club head with an insert. Other embodiments for related golf club heads and methods are also disclosed.  
WO/2017/044706A1
A ball striking device, such as a golf club head, has a face with a striking surface configured for striking a ball where the face has multiple thickness regions. The face has a center region, an upper region, a lower region, a toe regio...  
WO/2017/044944A1
A golf club head includes a body having a crown opposite a sole, a toe end opposite a heel end, a back end, and a hosel. The golf club head also includes a club face having a loft below a loft threshold in which increasing a coefficient ...  
WO/2017/034694A1
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 re...  
WO/2017/033307A1
Provided are a golf club shaft and a golf club such that head speed and distance of a ball can be increased while achieving good timing easily, and the ball can be hit easily. A metal foil satisfies conditional expressions (1), (2), and ...  
WO/2017/033143A2
The golf teaching set in the form of a subconscious habit based on established experience contains a special golf training club no. 0, a swing trainer for learning the position of the striking area at the moment of impact and training go...  
WO/2017/030991A1
Embodiments of grooves of golf club heads and methods to manufacture grooves of golf club heads are generally described herein. Other embodiments may be described and claimed.  
WO/2017/026724A1
An assemblable/disassemblable golf club configured to prevent the shaft thereof from rattling is characterized by comprising: a first fastening member, which is integrally inserted/fastened to the shaft, which has markings configured on ...  
WO/2017/027583A1
Embodiments of golf club heads having transition profiles to reduce aerodynamic drag during a swing are described herein. In some embodiments, a golf club head includes a crown transition profile having a first crown radius of curvature,...  
WO/2017/027153A1
Golf club stabilization and momentum apparatuses and methods of use are provided herein. An example apparatus can include a body having a tubular compartment defining a tubular channel, the tubular compartment extending from a surface of...  
WO/2017/026725A1
An assemblable/disassemblable golf club for preventing rattling during fastening, according to the present invention, is characterized by comprising: a shaft end portion having an end configured as a cylinder portion, which has male vert...  
WO/2017/027572A1
Golf club heads with ribs are described herein. Other embodiments and related methods are also disclosed herein.  
WO/2017/023366A1
Golf club stabilization and momentum apparatuses and methods of use are provided herein. An example apparatus can include a body having a tubular sidewall defining a tubular channel having a sealed front end and a sealed rear end, as wel...  
WO/2017/019807A1
Embodiments of golf club heads with variable face geometry and material properties are described herein. Various embodiments include a golf club head comprising a body configured to receive a faceplate from a set of faceplates. The body ...  
WO/2017/014569A1
A method for producing a graphite shaft comprises the steps of: preparing a tube made of a synthetic resin into which a thermosetting resin powder is put; inserting the synthetic resin tube into the finished product graphite shaft; closi...  
WO/2017/015494A1
A single arm golf club has a shaft with two ends, a head upon one end and a grip upon the opposite end. The grip has an elongated cylindrical form that has a sleeve with a left pseudo thumb and chamfer that guide a golfer's right hand fo...  
WO/2017/011348A1
A system of golf club heads having reduced variability in characteristic time is disclosed herein. Further, a method of manufacturing a system of golf club heads having reduced variability in characteristic time is disclosed herein.  
WO/2017/007498A1
Interchangeable grip systems for golf clubs are disclosed to provide interchangeable grips adapted for universal removable installation. The look and/or feel of the golf club may be changed by simply removing a grip sleeve and replacing ...  
WO/2016/198493A1
The invention relates to a device (1, 1a) which is intended for repairing pitch marks and can be fitted onto a golf club (2), wherein the device (1, 1a) comprises an end portion (20) with a cylindrical body (22) and a divot tool (23), wh...  
WO/2016/199719A1
Provided are a golf club head and a golf club provided with a plate member that is resistant to peeling and has a glossy appearance. The golf club head (1) is provided with a face part (2) that has a spherical surface, and a plate member...  
WO/2016/196645A1
Some embodiments include club heads having reinforced club head faces. Other embodiments of related club heads and methods are also disclosed.  
WO/2016/191589A2
A golf club has a first shaft coupled to a club head, a second shaft configured to slidably engage a portion of the first shaft, a grip coupled to the second shaft, and an adjustable length shaft assembly received by the second shaft and...  
WO/2016/191391A1
Embodiments of a golf club head having a body comprising a first material and a strike face comprising a second material, wherein the density of the first material is greater than the density of the second material, and the ratio of the ...  
WO/2016/191168A1
An iron-type golf club head (100) includes a ball striking face (104) and a rear weight member (106) that are engaged through one or more resilient members (130) with a connection structure (112) that creates a mass-damping effect at imp...  
WO/2016/191379A1
An apparatus for viewing the position of a golf club head face relative to a golf ball includes one or more sensors and a wireless transceiver. The one or more sensors detect the position of the golf club head relative to the golf ball a...  
WO/2016/190964A1
A golf club head includes a face, a club head body, and a hosel. The hosel has a tubular hosel body extending along a longitudinal axis and defining a bore. The bore is configured to receive a golf club shaft or a shaft adapter. The tubu...  
WO/2016/191390A1
Embodiments of golf club face plates with internal cell lattices are presented herein. Other examples and related methods are also disclosed herein.  
WO/2016/191445A1
A set of ball striking devices, such as a set golf clubs (200, 300, 400), having similar characteristics between clubs within the set of clubs such as length (70), weight, and lie angle (2). Characteristics can include lengths and lie an...  

Matches 301 - 350 out of 15,743