Patent application number | Description | Published |
20130210544 | Multi-Core Golf Ball Having Increased Initial Velocity At High Swing Speeds Relative To Low Swing Speeds - A golf ball having certain relationships and values of its initial velocities at various club head speeds is provided. The golf ball has a typical initial velocity at a low club head speed, but an increased initial velocity at a high club head speed. Therefore, the golf ball may be advantageously used by both amateur golfers having lower swing speeds and professional golfers having high swing speeds. The golf ball may also achieve an initial velocity of at least about 173 mph at a club head speed of about 125 mph, therefore achieving an increased total shot distance. | 08-15-2013 |
20130210545 | Multi-Core Golf Ball Having Increased Initial Velocity - A golf ball having certain relationships and values of its initial velocities at various club head speeds is provided. The golf ball may achieve an initial velocity of at least about 173 mph at a club head speed of about 125 mph, therefore achieving an increased total shot distance. The golf ball has multiple layers making up its core, and the golf ball may be a four piece golf ball. | 08-15-2013 |
20130210546 | Golf Ball With Specified Core Coefficient Of Restitution - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of highly neutralized polymer, and may include a blend of different highly neutralized polymers. The cover is a two layer cover, with a hard inner cover and a thermoplastic polyurethane outer cover. The ball as a whole has properties to maximize performance and aesthetic properties, such as feel and sound. | 08-15-2013 |
20130210547 | Golf Ball With An Outer Core Having A High Coefficient Of Restitution - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of highly neutralized polymer, and may include a blend of different highly neutralized polymers. The cover is a two layer cover, with a hard inner cover and a thermoplastic polyurethane outer cover. The ball as a whole has properties to maximize performance and aesthetic properties, such as feel and sound. | 08-15-2013 |
20130210548 | Golf Ball With Specified Inner Core And Outer Core Compression - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of highly neutralized polymer, and may include a blend of different highly neutralized polymers. The cover is a two layer cover, with a hard inner cover and a thermoplastic polyurethane outer cover. The ball as a whole has properties to maximize performance and aesthetic properties, such as feel and sound. | 08-15-2013 |
20130210549 | Golf Ball With Specified Core Compression Ratio - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of highly neutralized polymer, and may include a blend of different highly neutralized polymers. The cover is a two layer cover, with a hard inner cover and a thermoplastic polyurethane outer cover. The ball as a whole has properties to maximize performance and aesthetic properties, such as feel and sound. | 08-15-2013 |
20140045615 | GOLF BALL WITH RESIN INNER CORE HAVING SPECIFIED COEFFICIENT OF RESTITUTION OF THE INNER CORE AT VARIOUS SPEEDS - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of a blend of highly neutralized polymers and a low flexural modulus ionomer, and may include a blend of different highly neutralized polymers. The inner core has a specified range of coefficients of restitution when measured at different velocities. The cover is a single layer ionomer cover, and may be made from a blend of different grades of the ionomer. The ball as a whole has properties to maximize performance and aesthetic properties, such as backspin off the irons, feel, and sound. | 02-13-2014 |
20140045616 | Golf Ball With Resin Inner Core And Specified Inner Core And Cover Layer Hardness - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of a blend of highly neutralized polymers and a low flexural modulus ionomer, and may include a blend of different highly neutralized polymers. The inner core and cover layer each has a specified hardness with a hardness relationship. The cover is a single layer ionomer cover, and may be made from a blend of different grades of the ionomer. The ball as a whole has properties to maximize performance and aesthetic properties, such as backspin off the irons, feel, and sound. | 02-13-2014 |
20140045617 | Golf Ball With Resin Inner Core With a Designated Specific Gravity - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of a blend of highly neutralized polymers and a low flexural modulus ionomer, and may include a blend of different highly neutralized polymers. The inner core has a specified specific gravity. The cover is a single layer ionomer cover, and may be made from a blend of different grades of the ionomer. The ball as a whole has properties to maximize performance and aesthetic properties, such as backspin off the irons, feel, and sound. | 02-13-2014 |
20140045619 | MULTILAYER GOLF BALL WITH RESIN INNER CORE AND SPECIFIC COEFFICIENT OF RESTITUTION RELATIONSHIPS BETWEEN THE LAYERS - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of a blend of highly neutralized polymers and a low flexural modulus ionomer, and may include a blend of different highly neutralized polymers. The inner core has a specified relationship of coefficients of restitution of the various layers of the ball. The cover is a single layer ionomer cover, and may be made from a blend of different grades of the ionomer. The ball as a whole has properties to maximize performance and aesthetic properties, such as backspin off the irons, feel, and sound. | 02-13-2014 |
20140357409 | THERMOPLASTIC MULTI-LAYER GOLF BALL - A thermoplastic multi-layer golf ball has a core center having a diameter from about 5 mm to about 18 mm, including a first thermoplastic material having a first flexural modulus of up to about 15,000 psi, and having a specific gravity of at least about 1.5 g/cm | 12-04-2014 |