| Patent Number |
Title Of Patent |
Date Issued |
| H1411 |
Magnesium-lithium alloys having improved characteristics |
February 7, 1995 |
| Magnesium lithium based alloys prepared by mechanical alloying are disclosed. |
| 7338389 |
Iron golf club |
March 4, 2008 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7338387 |
Iron golf club |
March 4, 2008 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a main body (22), a central member (24) and a mass member (25). The Mass member (25) is preferably composed of a high density material such as a nickel-tungsten alloy. The central m |
| 7318781 |
Golf club head with a face insert |
January 15, 2008 |
| A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The striking plate insert (40) has a substrate base layer (40a) and a second layer (40b). The second layer (40b) is preferably composed of a nick |
| 7250008 |
Iron golf club |
July 31, 2007 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7220189 |
Iron golf club |
May 22, 2007 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7214143 |
Golf club head with a face insert |
May 8, 2007 |
| A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The striking plate insert (40) has a substrate base layer (40a) and a second layer (40b). The second layer (40b) is preferably composed of a nick |
| 7172519 |
Golf club head composed of damascene patterned metal |
February 6, 2007 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type |
| 7160627 |
Boron containing ceramic-aluminum metal composite and method to form the composite |
January 9, 2007 |
| A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infiltrating metal comprised of aluminum or alloy there |
| 7144336 |
Iron golf club |
December 5, 2006 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The cent |
| 7112148 |
High density alloy for improved mass properties of an article |
September 26, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 7082665 |
Method for processing a golf club head with cup shaped face component |
August 1, 2006 |
| A method for producing a golf club head (42) with a two-piece face component (60) and an aft-body (61) is disclosed herein. The face component (60) includes a formed or forged striking face insert (72) and a cast face cup (74) with a front face (81) and a return portion (77) and sepa |
| 7014571 |
High density alloy for improved mass properties of an article |
March 21, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 7004853 |
High density alloy for improved mass properties of an article |
February 28, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 6986193 |
Golf club head composed of damascene patterned metal |
January 17, 2006 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type |
| 6981924 |
High density alloy for improved mass properties of an article |
January 3, 2006 |
| The present invention is a nickel-tungsten-chromium alloy for an article of manufacture such as a portion of a golf club head (20). The nickel-tungsten-chromium alloy preferably has a density ranging from 9.0 g/cm.sup.3 to 10.5 g/cm.sup.3, and a Rockwell Hardness ranging from 50 to 9 |
| 6951686 |
Architectural concrete and process to make same |
October 4, 2005 |
| A concrete article comprised of concrete having therein a reinforcing polymer that has a surface comprised of a thermoplastic hydroxy-functionalized polyether or polyester. The concrete article is made by mixing concrete, water and a reinforcing polymer that has a surface comprised o |
| 6902497 |
Golf club head with a face insert |
June 7, 2005 |
| A golf club head (20) having a body (22) with a front wall (30) with an opening (32) and a striking plate insert (40) is disclosed herein. The striking plate insert (40) is heat treated, and preferably has a microstructure with at least 40% alpha phase. The golf club head (20) has a |
| 6887164 |
Iron golf club head |
May 3, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6878074 |
Golf club head composed of a damascene patterned metal |
April 12, 2005 |
| A golf club head composed of a damascene patterned metal, such as a Damascus steel, is disclosed. The golf club head may be a putter head or an iron-type club head with a majority of the club head body formed of the damascene patterned metal, or a wood-type club head or an iron-type club |
| 6863625 |
Iron golf club |
March 8, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6857973 |
Iron golf club |
February 22, 2005 |
| The iron golf club head (20) of the present invention is preferably composed of three main components: a periphery member 22, a central member 24 and a face plate 26. The periphery member (22) is preferably composed of a high density material such as a nickel-tungsten alloy. The central |
| 6835349 |
Boron containing ceramic-aluminum metal composite and method to form the composite |
December 28, 2004 |
| A boron containing ceramic-aluminum metal composite is formed by mixing a boron containing ceramic with a metal powder comprised of aluminum or alloy thereof, shaping the mixture into a porous preform, contacting the preform with an infiltrating metal comprised of aluminum or alloy there |
| 6663504 |
Multiple material golf club head |
December 16, 2003 |
| A fairway wood type golf club having a club head with a major body and a minor body is disclosed herein. The major body is composed of an amorphous metal material and has a striking plate section, a return section, a sole section, a ribbon section and a ledge portion. The minor body is |
| 6508978 |
Golf club head with weighting member and method of manufacturing the same |
January 21, 2003 |
| The use of hot pressing for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component and a binding component. A preferred multiple component material includes tungsten and tin. The hot |
| 6475427 |
Golf club with multiple material weighting member |
November 5, 2002 |
| The use of liquid phase sintering for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred multiple component material |
| 6471604 |
Multiple material golf head |
October 29, 2002 |
| A golf club (40) having a club head (42) with a face component (60) and an aft body (61) is disclosed herein. The face component (60) has a striking plate portion (72) and a return portion (74). The aft-body (61) is composed of a crown portion (62), a sole portion (64) and optionally a |
| 6440010 |
Golf club head with weighting member and method of manufacturing the same |
August 27, 2002 |
| The use of hot pressing for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component and a binding component. A preferred multiple component material includes tungsten and tin. The hot |
| 6406382 |
Golf club with multiple material weighting member |
June 18, 2002 |
| The use of liquid phase sintering for weighting of a golf club head is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred multiple component material |
| 6277326 |
Process for liquid-phase sintering of a multiple-component material |
August 21, 2001 |
| The use of liquid phase sintering for manufacturing a high density multiple component material is disclosed herein. The preferred weighting material is a multiple component material that includes a high-density component, a binding component and an anti-oxidizing component. A preferred m |
| 6123797 |
Method for coating a non-wetting fluidizable and material onto a substrate |
September 26, 2000 |
| A method of coating a fluidizable material onto a surface of a substrate, wherein the substrate is not wettable by the fluidizable material includes depositing a layer of powder particles on the surface of the substrate, the powder particles being wettable by the fluidizable material; |
| 6042627 |
Aluminum-boron-carbon abrasive article and method to form said article |
March 28, 2000 |
| An aluminum-boron-carbon abrasive article is comprised of at least three phases selected from the group consisting of: B.sub.4 C; AlB.sub.2 ; AlB.sub.12 ; AlB.sub.12 C.sub.2 ; Al.sub.4 C.sub.3 ; AlB.sub.24,C.sub.4 ; Al.sub.4 B.sub.1-3 C.sub.4 ; AlB.sub.24 C.sub.4 and Al.sub.4 BC. At leas |
| 5820965 |
Computer disk substrate, the process for making same, and the material made thereof |
October 13, 1998 |
| A hard drive disk substrate is formed of a multi-phase ceramic-based material having at least two phases with amorphous phases being present in an amount less than about 1 volume percent based on the volume of the ceramic-based material or at least one phase being free metal. A process |
| 5780164 |
Computer disk substrate, the process for making same, and the material made therefrom |
July 14, 1998 |
| A hard drive disk substrate is formed of a multi-phase ceramic-based material having at least two phases with amorphous phases being present in an amount less than about 1 volume percent based on the volume of the ceramic-based material or at least one phase being free metal. A process |
| 5672435 |
Hard disk drive components and methods of making same |
September 30, 1997 |
| Hard disk drive components, such as, sliders, load beams, support arms, actuators, actuator bearings, spacers, clamps, spindles, ball bearings, thrust bearings, journal bearings, base plates, housings, and covers, formed of a multi-phase ceramic-based material. One method of making the |
| 5521016 |
Light weight boron carbide/aluminum cermets |
May 28, 1996 |
| Subject boron carbide to a passivation treatment at a temperature within a range of 1350.degree. C. to less than 1800.degree. C. prior to infiltration with a molten metal such as aluminum. This method allows control of kinetics of metal infiltration and chemical reactions, size of re |
| 5221563 |
Process for the preparation of fiber-reinforced ceramic matrix composites |
June 22, 1993 |
| A process for the production of fiber-reinforced ceramic matrix composites s disclosed. The process consists of making a slurry of the ceramic matrix composite material in an ultraviolet curing resin, and coating the fiber with the slurry in a continuous process whereby a continuous coati |
| 5187008 |
Process for the preparation of fiber-reinforced ceramic matrix composites |
February 16, 1993 |
| A process for the production of fiber-reinforced ceramic matrix composites s disclosed. The process consists of making a slurry of the ceramic matrix composite material in an ultraviolet curing resin, and coating the fiber with the slurry in a continuous process whereby a continuous coati |
