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Class Information
Number: 420/424
Name: Alloys or metallic compositions > Vanadium base
Description: Alloy, or metallic composition containing over 50 percent of vanadium.










Patents under this class:

Patent Number Title Of Patent Date Issued
8551396 Hydrogen storage material with intermediate bond strength and process for making the same Oct. 8, 2013
8512630 Pulverulent intermetallic materials for the reversible storage of hydrogen Aug. 20, 2013
8349248 Metallic material and methods of making and using same Jan. 8, 2013
7935883 Thermoelectric material and thermoelectric conversion module using the same May. 3, 2011
7910512 Production process of electrode catalyst for fuel cell Mar. 22, 2011
7344676 Hydrogen storage materials having excellent kinetics, capacity, and cycle stability Mar. 18, 2008
7108757 Hydrogen storage alloys providing for the reversible storage of hydrogen at low temperatures Sep. 19, 2006
7094493 Hydrogen storage metal alloy, method for absorption and release of hydrogen using the said alloy and hydrogen fuel battery using the said method Aug. 22, 2006
6875377 Gamma radiation source Apr. 5, 2005
6835490 Alloy for hydrogen storage, method for absorption and release of hydrogen using the alloy, and hydrogen fuel cell using the method Dec. 28, 2004
6491867 High capacity and high performance Zr-based hydrogen storage alloy for secondary cells Dec. 10, 2002
6419764 Hydrogen storage material Jul. 16, 2002
6398980 Method for producing a nonevaporable getter Jun. 4, 2002
6395405 Hydrogen permeable membrane and hydride battery composition May. 28, 2002
6338764 Hydrogen-absorbing alloy and hydrogen-absorbing alloy electrode Jan. 15, 2002
6322720 Nonevaporable getter Nov. 27, 2001
6270719 Modified electrochemical hydrogen storage alloy having increased capacity, rate capability and catalytic activity Aug. 7, 2001
6153032 Hydrogen-absorbing alloy and process for preparing the same Nov. 28, 2000
5900558 Container packed with powder of hydrogen absorbing alloy May. 4, 1999
5578266 Alloys suitable for hydrogen storage, method of producing the same and electrode using the same Nov. 26, 1996
5490970 Method of producing hydrogen-storing alloy and electrode making use of the alloy Feb. 13, 1996
5447683 Braze for silicon carbide bodies Sep. 5, 1995
RE34588 Hydrogen storage hydride electrode materials Apr. 19, 1994
5051414 Inhibition of HIV and other retroviruses by polyoxoanions Sep. 24, 1991
5002730 Preparation of vanadium rich hydrogen storage alloy materials Mar. 26, 1991
H845 Advanced vanadium alloys for magnetic fusion applications Nov. 6, 1990
4849205 Hydrogen storage hydride electrode materials Jul. 18, 1989
4725312 Production of metals by metallothermia Feb. 16, 1988
4708282 Welding alloy and method of making and using the same Nov. 24, 1987
4623402 Metal composition and process for producing same Nov. 18, 1986
4594104 Consolidated articles produced from heat treated amorphous bulk parts Jun. 10, 1986
4582530 Method of making a valve metal powder for electrolytic condensers and the like Apr. 15, 1986
4562057 Preparation of low-carbon vanadium nitride Dec. 31, 1985
4446101 Storage material for hydrogen May. 1, 1984
4440737 Room temperature reaction of vanadium-based alloys with hydrogen Apr. 3, 1984
4397834 Method of gettering hydrogen under conditions of low pressure Aug. 9, 1983
4374667 Ferrovanadium carbide addition agents and process for their production Feb. 22, 1983
4318897 Process for preparing hydrided iron-vanadium alloys Mar. 9, 1982
4256487 Process for producing vanadium-containing alloys Mar. 17, 1981
4190701 V.sub.3 Ga Composite superconductor Feb. 26, 1980
4167409 Process for lowering the sulfur content of vanadium-carbon materials used as additions to steel Sep. 11, 1979
4040814 Method of producing a composition containing a large amount of vanadium and nitrogen Aug. 9, 1977
4026730 Nitrided materials May. 31, 1977
3988178 Method for preparing superconductors Oct. 26, 1976
3945859 Method of manufacturing superconductors of .beta.-tungsten structure Mar. 23, 1976











 
 
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