| Patent application number | Description | Published |
|---|
| 20080220893 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, the first 10% of the golf club head has at least 40% of the mass of the golf club head. | 09-11-2008 |
| 20080220895 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, the first 20% of the golf club head has at least 60% of the mass of the golf club head. | 09-11-2008 |
| 20080220896 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head ranging from 2000 grams-centimeters squared to 4000 grams-centimeters squared. Preferably, a middle section of the golf club head has less than 20% of the mass of the golf club head. | 09-11-2008 |
| 20080220897 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared. Preferably, the golf club includes a metal face component, a non-metal aft-body and a weight member attached to an inlaid portion of the non-metal aft-body. | 09-11-2008 |
| 20080220898 | GOLF CLUB HEAD WITH HIGH MOMENT OF INERTIA - A golf club head having a high moment of inertia is disclosed herein. The golf club head preferably has a volume ranging from 450 cubic centimeters to 475 cubic centimeters, a mass ranging from 180 grams to 225 grams, and a length ranging from 4.0 inches to 5.0 inches. The golf club head preferably has a moment of inertia, Iyy, about the center of gravity of the golf club head greater than 4000 grams-centimeters squared. Preferably, the golf club includes a metal face component, a non-metal aft-body and a weight member attached to an inlaid portion of the non-metal aft-body. | 09-11-2008 |
| 20100139078 | METHOD FOR FORMING A MULTIPLE MATERIAL FAIRWAY-TYPE GOLF CLUB HEAD - A method for forming a fairway-type golf club head having a composite crown is disclosed herein. The method includes casting a subassembly, compression molding a crown component, and bonding the crown component to the subassembly. | 06-10-2010 |
| 20100139079 | METHOD FOR FORMING A MULTIPLE MATERIAL GOLF CLUB HEAD - A method for forming a golf club head having a composite crown is disclosed herein. The method includes casting a face component, stamping a sole component, compression molding a crown component, welding the face component to the sole component to create a subassembly, and bonding the crown component to the subassembly. | 06-10-2010 |
| 20100144462 | MULTIPLE MATERIAL FAIRWAY-TYPE GOLF CLUB HEAD - A fairway-wood type golf club head having a composite crown is disclosed herein. The fairway-wood type golf club head comprises a cast subassembly and a compression molded crown component which is bonded to the subassembly. Each of the subassembly and the crown component has a non-overlapping bonding flange that bonds with an interior surface. | 06-10-2010 |
| 20100144463 | MULTIPLE MATERIAL DRIVER-TYPE GOLF CLUB HEAD - A driver-type golf club head having a composite crown is disclosed herein. The driver-type golf club head includes a subassembly including a cast face component and a stamped sole component, and a compression molded crown component which is bonded to the subassembly. Each of the subassembly and the crown component has a non-overlapping bonding flange that bonds with an interior surface. | 06-10-2010 |
| 20100160075 | FAIRWAY WOOD TYPE GOLF CLUB HEAD - A fairway wood type golf club head and method for forming is disclosed herein. The golf club head preferably has a cast body, a compression molded crown, and weight pads. The weight pads can be manipulated to create different mass property configurations for the golf club head using the same body and crown. | 06-24-2010 |
| 20110065528 | MULTIPLE MATERIAL GOLF CLUB HEAD AND A METHOD FOR FORMING A GOLF CLUB HEAD - A method for forming a golf club head having a volume of approximately 460 cubic centimeters, the method comprising the steps of casting a face component, attaching a bonding flange, stamping a metal sheet of titanium alloy to form a sole component, welding the sole component to the face component to create a golf club head subassembly having a weld line of approximately six inches and polishing the weld line. | 03-17-2011 |
