Patents for C22C 45 - Amorphous alloys (4,162)
12/1999
12/22/1999EP0664837B1 USE AS IMPROVED HARMONIC MARKERS OF Fe-Ni BASED SOFT MAGNETIC ALLOYS HAVING NANOCRYSTALLINE STRUCTURE
12/22/1999CN1047632C Method of producing amorphous metal alloy
12/14/1999US6001195 Ti-Ni-based shape-memory alloy and method of manufacturing same
12/14/1999US6001193 Hard magnetic alloy compact and method of producing the same
12/02/1999WO1999061195A1 Cobalt-chromium-palladium-based brazing alloys
12/02/1999CA2333630A1 Cobalt-chromium-palladium-based brazing alloys
11/1999
11/18/1999WO1999059168A1 High stack factor amorphous metal ribbon and transformer cores
11/16/1999US5985308 Process for producing anti-microbial effect with complex silver ions
11/09/1999US5980652 Corrosion resistance, heat resistance, high strength; used in fiber spinning dies
11/04/1999WO1999055926A1 Magnesium mechanical alloys for thermal hydrogen storage
11/04/1999CA2324259A1 Magnesium mechanical alloys for thermal hydrogen storage
11/02/1999US5976274 Soft magnetic amorphous alloy and high hardness amorphous alloy and high hardness tool using the same
10/1999
10/27/1999EP0951577A1 AMORPHOUS Fe-B-Si-C ALLOYS HAVING SOFT MAGNETIC CHARACTERISTICS USEFUL IN LOW FREQUENCY APPLICATIONS
10/27/1999CN1232885A Atomic group over colded melt solidifying method
10/12/1999US5966064 Nanocrystalline alloy having excellent pulse attenuation characteristics, method of producing the same, choke coil, and noise filter
10/05/1999US5961746 Corrosion resistant amorphous magnetic alloys
10/05/1999US5961745 A thickness greater than that of a conventional amorphous alloy prepared by a liquid quenching process and can be easily formed in bulk.
09/1999
09/30/1999WO1999049095A1 Titanium-based amorphous alloy
09/28/1999US5958440 Anti-microbial materials
09/28/1999CA2000170C Amorphous aluminum alloys
09/21/1999US5954501 Orthodontic appliance
09/15/1999CN1228871A Metallic glass alloys for mechanically resonant marker surveillance systems
08/1999
08/24/1999US5942054 Electrically conductive amorphous aluminum alloys comprising aluminum, titanium, oxygen; for support member from which another component of the micromachine is suspended, such as a hinge; stress relaxation
08/24/1999CA2043818C Particle-dispersion type amorphous aluminum-alloy having high strength
08/11/1999EP0934579A1 Magnetostrictive element for use in a magnetomechanical surveillance system
07/1999
07/21/1999EP0772518A4 Amorphous metal/reinforcement composite material
07/20/1999CA2020484C High strength magnesium-based alloys
07/08/1999WO1999020807A3 Amorphous non-laminar nickel and/or cobalt phosphorous alloys, their process of manufacture and uses
07/06/1999US5919041 Orthodontic appliance and method of making
06/1999
06/30/1999EP0820534B1 Metallic glass alloys for mechanically resonant marker surveillance systems
06/30/1999CN1221040A Giant magnetoresistance anti-effect non-crystalline thin-band material and preparation method thereof
06/16/1999EP0921880A1 Process and apparatus for producing metallic glass
06/16/1999CN1043670C Nanocrystalline alloy having excellent pulse attenuation characteristics, its use and method of producing same
06/16/1999CN1043663C Precipitation hardened ferrous alloy with quasicrystalline precipitates
05/1999
05/20/1999WO1999024950A1 A method of annealing amorphous ribbons and marker for electronic article surveillance
05/04/1999US5900210 Manganese, silicon
05/04/1999CA2097150C Semi-hard magnetic elements and method of making same
04/1999
04/29/1999WO1999020807A2 Amorphous non-laminar nickel and/or cobalt phosphorous alloys, their process of manufacture and uses
04/29/1999CA2306819A1 Novel amorphous non-laminar phosphorous alloys
04/27/1999US5896642 Die-formed amorphous metallic articles and their fabrication
04/21/1999EP0910098A2 Zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
04/21/1999CN1043059C Beryllium-containing metallic glass and its manufacture
04/20/1999US5896078 Soft magnetic alloy thin film and plane-type magnetic device
04/15/1999WO1999018249A1 Ferrophosphorus alloys and their use in cement composites
04/14/1999EP0907957A1 Metallic glass alloys for mechanically resonant marker surveillance systems
04/14/1999EP0907939A1 Annealing magnetic elements for stable magnetic properties
04/07/1999EP0784710B1 Method of producing amorphous metal alloys
04/01/1999WO1999016088A1 Metallic glass alloys for mechanically resonant marker surveillance systems
03/1999
03/31/1999EP0905269A1 High-strength amorphous alloy and process for preparing the same
03/31/1999EP0905268A1 High-strength amorphous alloy and process for preparing the same
03/24/1999CN1212073A Process for manufacturing tape wound core strips and inductive component with tape wound core
03/16/1999US5882445 Method of making semi-finished metal products
03/10/1999EP0900608A1 Metal ribbon manufacturing apparatus
03/03/1999EP0899353A2 Sinter and casting comprising Fe-based high-hardness glassy alloy
03/02/1999US5876519 Fe-based amorphous alloy
02/1999
02/23/1999US5873954 Amorphous alloy with increased operating induction
02/16/1999US5871593 Alloys and magnetic cores of iron, boron silicon and carbon strip formed of the alloy of claim 1, wherein the alloy is at least about 90% amorphous.
02/09/1999US5870021 Annealing magnetic elements for stable mechanical properties
02/03/1999EP0895247A1 Method of manufacturing zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
02/02/1999US5866254 Amorphous metal/reinforcement composite material
01/1999
01/21/1999WO1999002748A1 Amorphous magnetostrictive alloy with low cobalt content and method for annealing same
01/20/1999EP0770148B1 Process for producing metallic semi-finished products
01/19/1999CA2031127C Permanent magnet
01/07/1999WO1999000523A1 Nanocrystal dispersed amorphous alloys and method of preparation thereof
01/07/1999WO1999000458A1 Devices for absorbing infrared radiation comprising a quasi-crystalline element
12/1998
12/23/1998EP0885445A1 Process for manufacturing tape wound core strips and inductive component with a tape wound core
12/23/1998CN1202402A Method and apparatus for production of amorphous alloy article formed by metal mold casting under pressure
12/17/1998WO1998056523A1 Process and apparatus for producing metallic glass
12/02/1998EP0881503A2 Magneto-impedance effect element and magnetic head, electronic compass and autocanceller using the element
12/01/1998US5843372 Hydrogen-absorbing alloy for battery, method of manufacturing the same, and secondary nickel-metal hydride battery
11/1998
11/17/1998US5838753 Method of manufacturing zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup
11/17/1998US5837275 Anti-microbial materials
11/10/1998US5833772 High speed solidified alloy comprising silicon, aluminum, titanium, vanadium, chromium, manganese, iron, nickel, cobalt, boron, strontium, phosphorus; having ductility, high compression strength, corrosion resistance for structures
11/04/1998EP0875318A1 Method and apparatus for production of amorphous alloy article by metal mold casting under pressure
10/1998
10/21/1998EP0871945A2 Display element for use in a magnetic theft-prevention system
09/1998
09/29/1998US5815060 Inductance element
09/23/1998EP0866143A1 High-strength, high-toughness aluminum alloy and process for preparing the same
09/15/1998US5807468 Alloy of platinum or palladium and nickel, copper, phosphorus; corrosion resistance, durability
09/08/1998US5804912 Magnetic shielding CRT
09/08/1998US5803996 Rod-shaped or tubular amorphous Zr alloy made by die casting and method for manufacturing said amorphous Zr alloy
09/03/1998WO1998038348A1 Amorphous and amorphous/microcrystalline metal alloys and methods for their production
09/02/1998CN1191901A Preparation of lumpy non-crystalline and nanometer crystalline alloy
09/01/1998US5800638 Ultrafine particle of quasi-crystalline aluminum alloy and process for producing aggregate thereof
08/1998
08/26/1998EP0860509A2 High-strength, high-ductility aluminum alloy
08/26/1998EP0668806B1 Silicon alloy, method for producing the alloy and method for production of consolidated products from silicon alloy
08/20/1998DE19807048A1 Room temperature soft magnetic alloy glass production
08/19/1998EP0641224B1 Anti-microbial coating for medical devices
08/12/1998CN1190442A Metallic glass alloy for mechanically resonant marker surveillance system
08/06/1998WO1998033945A1 Ferromagnetic amorphous metallic alloy and annealing method
08/06/1998CA2279981A1 Ferromagnetic amorphous metallic alloy and annealing method
07/1998
07/30/1998DE19802349A1 Soft magnetic amorphous iron group metal alloy
07/28/1998US5786762 Magnetostrictive element for use in a magnetomechanical surveillance system
07/16/1998WO1998030728A1 AMORPHOUS Fe-B-Si-C ALLOYS HAVING SOFT MAGNETIC CHARACTERISTICS USEFUL IN LOW FREQUENCY APPLICATIONS
07/16/1998CA2270925A1 Amorphous fe-b-si-c alloys having soft magnetic characteristics useful in low frequency applications
07/07/1998US5776264 Method for producing amorphous based metals
07/07/1998CA2037818C High strength amorphous alloy
07/02/1998WO1998028758A1 Process for manufacturing tape wound core strips and inductive component with a tape wound core
07/01/1998EP0851253A2 Ferrule for optical fiber connector and method for production thereof
07/01/1998CN1186252A Ferrule for optical fiber connector and method for production thereof
06/1998
06/30/1998US5772803 Torsionally reacting spring made of a bulk-solidifying amorphous metallic alloy
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