| Patent | Date |
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Castings Of Metallic Alloys With Improved Surface Quality, Structural Integrity And Mechanical Properties Fabricated In Refractory Metals And Refractory Metal Carbides Coated Graphite Molds Under Vacuum
Grant 6,986,381 - Ray , et al. January 17, 2 | 2006-01-17 |
Fine grained sputtering targets of cobalt and nickel base alloys made via casting in metal molds followed by hot forging and annealing and methods of making same
App 20050183797 - Ray, Ranjan | 2005-08-25 |
Castings Of Metallic Alloys With Improved Surface Quality, Structural Integrity And Mechanical Properties Fabricated In Refractory Metals And Refractory Metal Carbides Coated Graphite Molds Under Vacuum
App 20050016706 - Ray, Ranjan ; et al. | 2005-01-27 |
Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in titanium carbide coated graphite molds under vacuum
Grant 6,799,627 - Ray , et al. October 5, 2 | 2004-10-05 |
Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in finegrained isotropic graphite molds under vacuum
Grant 6,799,626 - Ray , et al. October 5, 2 | 2004-10-05 |
Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
Grant 6,776,214 - Ray , et al. August 17, 2 | 2004-08-17 |
Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
Grant 6,755,239 - Ray , et al. June 29, 2 | 2004-06-29 |
Centrifugal casting of titanium alloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
App 20040060685 - Ray, Ranjan ; et al. | 2004-04-01 |
Castings Of Metallic Alloys With Improved Surface Quality, Structural Integrity And Mechanical Properties Fabricated In Titanium Carbide Coated Graphite Molds Under Vacuum
App 20040055725 - Ray, Ranjan ; et al. | 2004-03-25 |
Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in anisotropic pyrolytic graphite molds under vacuum
Grant 6,705,385 - Ray , et al. March 16, 2 | 2004-03-16 |
Centrifugal Casting Of Titanium Alloys With Improved Surface Quality, Structural Integrity And Mechanical Properties In Isotropic Graphite Molds Under Vacuum
App 20040040690 - Ray, Ranjan ; et al. | 2004-03-04 |
Castings Of Metallic Alloys With Improved Surface Quality, Structural Integrity And Mechanical Properties Fabricated In Finegrained Isotropic Graphite Molds Under Vacuum
App 20040003913 - Ray, Ranjan ; et al. | 2004-01-08 |
Centrifugal casting of nickel base superalloys in isotropic graphite molds under vacuum
Grant 6,634,413 - Ray , et al. October 21, 2 | 2003-10-21 |
Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in anisotropic pyrolytic graphite molds under vacuum
App 20030042001 - Ray, Ranjan ; et al. | 2003-03-06 |
Centrifugal casting of nickel base superalloys with improved surface quality, structural integrity and mechanical properties in isotropic graphite molds under vacuum
App 20030029593 - Ray, Ranjan ; et al. | 2003-02-13 |
Iron-neodymium-boron permanent magnet alloys prepared by consolidation of amorphous powders
Grant 4,895,607 - Yang , et al. January 23, 1 | 1990-01-23 |
Method of making complex boride particle containing alloys
Grant 4,576,653 - Ray March 18, 1 | 1986-03-18 |
Method for making metallic glass powder
Grant 4,523,621 - Ray June 18, 1 | 1985-06-18 |
Fine grained cobalt-chromium alloys containing carbides made by consolidation of amorphous powders
Grant 4,473,402 - Ray , et al. September 25, 1 | 1984-09-25 |
Apparatus for rapid solidification casting of high temperature and reactive metallic alloys
Grant 4,471,831 - Ray September 18, 1 | 1984-09-18 |
Complex boride particle containing alloys
Grant 4,439,236 - Ray * March 27, 1 | 1984-03-27 |
Iron-aluminum alloys containing boron which have been processed by rapid solidification process and method
Grant 4,405,368 - Ray , et al. September 20, 1 | 1983-09-20 |
Nickel base alloys which contain boron and have been processed by rapid solidification process
Grant 4,404,028 - Panchanathan , et al. September 13, 1 | 1983-09-13 |
New iron-aluminum-copper alloys which contain boron and have been processed by rapid solidification process and method
Grant 4,402,745 - Ray , et al. September 6, 1 | 1983-09-06 |
Cobalt-chromium alloys which contain carbon and have been processed by rapid solidification process and method
Grant 4,400,212 - Ray , et al. August 23, 1 | 1983-08-23 |
Copper base alloys made using rapidly solidified powders and method
Grant 4,395,464 - Panchanathan , et al. July 26, 1 | 1983-07-26 |
Apparatus for making metallic glass powder
Grant 4,386,896 - Ray June 7, 1 | 1983-06-07 |
Complex boride particle containing alloys
Grant 4,365,994 - Ray December 28, 1 | 1982-12-28 |
Aluminum-transition metal alloys made using rapidly solidified powers and method
Grant 4,347,076 - Ray , et al. August 31, 1 | 1982-08-31 |
Tool steels which contain boron and have been processed using a rapid solidification process and method
Grant 4,318,733 - Ray , et al. March 9, 1 | 1982-03-09 |
High strength iron, nickel and cobalt base crystalline alloys with ultrafine dispersion of borides and carbides
Grant 4,297,135 - Giessen , et al. October 27, 1 | 1981-10-27 |
Metallic glass powders from glassy alloys
Grant 4,290,808 - Ray September 22, 1 | 1981-09-22 |
Low metalloid containing amorphous metal alloys
Grant 4,255,189 - Ray March 10, 1 | 1981-03-10 |
Glassy alloys which include iron group elements and boron
Grant 4,221,592 - Ray * September 9, 1 | 1980-09-09 |
Method for making metallic glass powder
Grant 4,221,587 - Ray September 9, 1 | 1980-09-09 |
Preparation of zirconium alloys containing transition metal elements
Grant 4,171,992 - Tanner , et al. October 23, 1 | 1979-10-23 |
Production of improved metal alloy filaments
Grant 4,154,283 - Ray , et al. May 15, 1 | 1979-05-15 |
Zirconium-titanium alloys containing transition metal elements
Grant 4,148,669 - Tanner , et al. April 10, 1 | 1979-04-10 |
Ultra-high strength glassy alloys
Grant 4,140,525 - Ray February 20, 1 | 1979-02-20 |
Metallic glasses with a combination of high crystallization temperatures and high hardness values
Grant 4,137,075 - Ray , et al. January 30, 1 | 1979-01-30 |
Filaments of zirconium-copper glassy alloys containing transition metal elements
Grant 4,135,924 - Tanner , et al. January 23, 1 | 1979-01-23 |
Iron-boron solid solution alloys having high saturation magnetization
Grant 4,134,779 - Ray , et al. January 16, 1 | 1979-01-16 |
Iron-refractory metal-boron glassy alloys
Grant 4,133,679 - Ray January 9, 1 | 1979-01-09 |
Nickel-refractory metal-boron glassy alloys
Grant 4,133,681 - Ray January 9, 1 | 1979-01-09 |
Zirconium alloys containing transition metal elements
Grant 4,113,478 - Tanner , et al. September 12, 1 | 1978-09-12 |
Amorphous alloys which include iron group elements and boron
Grant 4,067,732 - Ray January 10, 1 | 1978-01-10 |
Metallic glasses with high crystallization temperatures and high hardness values
Grant 4,059,441 - Ray , et al. November 22, 1 | 1977-11-22 |
Amorphous alloys with improved resistance to embrittlement upon heat treatment
Grant 4,052,201 - Polk , et al. October 4, 1 | 1977-10-04 |
Amorphous metal alloys in the beryllium-titanium-zirconium system
Grant 4,050,931 - Tanner , et al. * September 27, 1 | 1977-09-27 |
Binary amorphous alloys of iron or cobalt and boron
Grant 4,036,638 - Ray , et al. July 19, 1 | 1977-07-19 |
Titanium-beryllium base amorphous alloys
Grant 3,989,517 - Tanner , et al. November 2, 1 | 1976-11-02 |
Amorphous alloys in the U-Cr-V system
Grant 3,981,722 - Ray , et al. September 21, 1 | 1976-09-21 |
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