Powder metallurgy processes patents

Iron Coated Chromium Powder and SOFC IC Made Therefrom
US 08840833 B1, Sept. 23, 2014, Powder pretreatment (prior to consolidation or sintering), Martin Janousek et al. / Bloom Energy Corporation (Sunnyvale, US)
A method of manufacturing an interconnect, comprising:…

Material Processing Systems
US 08840832 B2, Sept. 23, 2014, Making articles of indefinite length, James Alan Sago et al. / Accellent Inc. (Wilmington, US)
A method of consolidating an elongate form, comprising:…

Joining and a Repair Method
US 08821785 B2, Sept. 2, 2014, Powder not compacted, Wayne E. Voice et al. / Rolls-Royce PLC (London, GB)
A method of forming a joint between first and second components, the method…

Amalgam Method for Forming a Sputter Target Useful in the Manufacture of Thin-Film Solar Photovoltaic Cells
US 08871143 B2, Oct. 28, 2014, Alloying occurs during sintering, Leonard Nanis
A method comprising:…

Process for the Production of an Element Comprising at Least One Block of Dense Material Constituted by Hard Particles Dispersed in a Binder Phase: Application to Cutting or Drilling Tools
US 08647562 B2, Feb. 11, 2014, Tungsten carbide, Christophe Colin et al. / Varel International Ind., L.P. (Carrollton, US)
A production process, comprising:…

Methods of Preparing High Density Powder Metallurgy Parts by Iron Based Infiltration
US 08636948 B2, Jan. 28, 2014, Impregnation, Kalathur S. Narasimhan et al. / Hoeganaes Corporation (Cinnaminson, US)
A method of making powder metallurgy parts using iron-based infiltration…

Multi-Component Composition Metal Injection Molding
US 08591804 B2, Nov. 26, 2013, Liquid phase sintering, James D. Miller et al. / Cool Polymers, Inc. (Concord, US)
A method of metal injection molding on an injection molding machine having…

Method of Integrating Therapeutic Agent Into a Bioerodible Medical Device
US 08524148 B2, Sept. 3, 2013, Consolidation of powders, Peter Tarcha et al. / Abbott Laboratories (Abbott Park, US)
A method of making an implantable medical device comprising:…

Intermetallic Bonded Diamond Composite Composition and Methods of Forming Articles From Same
US 08506881 B2, Aug. 13, 2013, Nonmetal is elemental carbon, Peter Filip et al. / Board of Trustees at the Southern Illinois University (Carbondale, US)
An intermetallic bonded diamond composite composition comprising a nickel…

Cemented Carbide Body and Method
US 08475710 B2, July 2, 2013, Carbide containing, Ioannis Arvanitidis / Sandvik Intellectual Property AB (Sandviken, SE)
Method of producing a cemented carbide body comprising providing: (1) a grain…

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