Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 148/422
Name: Metal treatment > Stock > Vanadium, niobum, or tantalum base
Description: Stock material which contains over 50 percent vanadium, over 50 percent niobium, or over 50 percent tantalum by weight.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8653632 System and method for conditioning implantable medical devices Feb. 18, 2014
8500928 Sputter targets and methods of forming same by rotary axial forging Aug. 6, 2013
8425696 Sputtering target Apr. 23, 2013
8262813 Oxygen-enriched niobium wire Sep. 11, 2012
8252126 Sputter targets and methods of forming same by rotary axial forging Aug. 28, 2012
8231744 Tantalum and niobium billets and methods of producing the same Jul. 31, 2012
8231745 Sputtering target and method of fabrication Jul. 31, 2012
8177947 Sputtering target May. 15, 2012
8172960 Tantalum sputtering target and method of manufacturing same May. 8, 2012
8128765 Large grain cavities from pure niobium ingot Mar. 6, 2012
8007604 Titanium-tantalum base shape memory alloys, actuator and engine Aug. 30, 2011
7998287 Tantalum sputtering target and method of fabrication Aug. 16, 2011
7892367 Tantalum sputtering target Feb. 22, 2011
7824463 Method for the production of niobium and tantalum powder Nov. 2, 2010
7740717 Tantalum sputtering target and method for preparation thereof Jun. 22, 2010
7704335 Refractory metal intermetallic composites based on niobium-silicides, and related articles Apr. 27, 2010
7678175 Metalothermic reduction of refractory metal oxides Mar. 16, 2010
7632455 High temperature niobium alloy Dec. 15, 2009
7585380 High purity tantalum, products containing the same, and methods of making the same Sep. 8, 2009
7553381 Crystalline metal film Jun. 30, 2009
7514036 Hydrogen permeable alloy and method for producing the same Apr. 7, 2009
7485257 Valve metal powders Feb. 3, 2009
7485198 Tantalum and niobium billets and methods of producing the same Feb. 3, 2009
7465423 Low cost brazes for titanium Dec. 16, 2008
7332123 Method for manufacturing composite articles and the articles obtained therefrom Feb. 19, 2008
7325293 Zirconia-stabilized multi-filamentary niobium-tin superconducting wire Feb. 5, 2008
7228722 Method of forming sputtering articles by multidirectional deformation Jun. 12, 2007
7108757 Hydrogen storage alloys providing for the reversible storage of hydrogen at low temperatures Sep. 19, 2006
7081148 Textured-grain-powder metallurgy tantalum sputter target Jul. 25, 2006
7073559 Method for producing metal fibers Jul. 11, 2006
7066975 Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder Jun. 27, 2006
6929726 Sputtering target, Al interconnection film, and electronic component Aug. 16, 2005
6923934 Titanium aluminide, cast made therefrom and method of making the same Aug. 2, 2005
6913655 Niobium-silicide based composities resistant to high temperature oxidation Jul. 5, 2005
6893513 High purity tantalum, products containing the same, and methods of making the same May. 17, 2005
6863750 High purity niobium and products containing the same, and methods of making the same Mar. 8, 2005
6827828 Mixed metal materials Dec. 7, 2004
6770154 Textured-grain-powder metallurgy tantalum sputter target Aug. 3, 2004
6767653 Coatings, method of manufacture, and the articles derived therefrom Jul. 27, 2004
6736947 Sputtering target, A1 interconnection film, and electronic component May. 18, 2004
6690759 Zirconium-base alloy and nuclear reactor component comprising the same Feb. 10, 2004
6610421 Spin electronic material and fabrication method thereof Aug. 26, 2003
6596100 Metal-made seamless pipe and process for production thereof Jul. 22, 2003
6576069 Tantalum-silicon alloys and products containing the same and processes of making the same Jun. 10, 2003
6540851 Tantalum-silicon alloys and products containing the same and processes of making the same Apr. 1, 2003
6517645 Valve metal compositions and method Feb. 11, 2003
6454994 Solids comprising tantalum, strontium and silicon Sep. 24, 2002
6447623 Creep resistant Nb-silicide based two-phase composites Sep. 10, 2002
6440278 Target and process for its production, and method for forming a film having a high refractive index Aug. 27, 2002
6428910 Nb-based silicide composite compositions Aug. 6, 2002

1 2










 
 
  Recently Added Patents
Topology discovery, control channel establishment, and datapath provisioning within an aggregation network with centralized control
Electric train drive control device
Chromene compound
Mobile device case with storage compartment
Cycloalkylamine substituted isoquinoline derivatives
Hepodxilin analog enantiomers
Integrated circuits with magnetic core inductors and methods of fabrications thereof
  Randomly Featured Patents
Poly(ether-bis-imide-spiro dilactam) polymer
Magnetic sensor
Shot wad column
Cast padding
Interleaved and directional wireless mesh network
Catalyst compositions and a process for polymerizing carbon monoxide and olefins
Floating toolholder
Lordotic lateral fusion implant
Method and arrangement for removing leading and trailing ends from rapidly moving rolled material
N-(amidinophenyl)cyclourea analogs as factor Xa inhibitors