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公开(公告)号：US09963763B2
公开(公告)日：2018-05-08
申请号：US14503245
申请日：2014-09-30
Applicant: Glassimetal Technology, Inc.
Inventor： Marios D. Demetriou , Joseph P. Schramm , William L. Johnson , David S. Lee
CPC classification number: C22C1/002 , B22D11/006 , B22D11/0631 , B22D11/0642 , B22D25/06 , B22D27/04
Abstract: Methods and apparatus for forming high aspect ratio metallic glass, including metallic glass sheet and tube, by a melt deposition process are provided. In some methods and apparatus a molten alloy is deposited inside a tubular channel formed by two concentrically arranged substrates, and shaped and quenched by conduction to the substrates in a manner that enables the molten alloy to vitrify prior to undergoing substantial shear flow. The deposition method allows the molten alloy to be deposited and formed while being quenched, without undergoing substantial shear flow.
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公开(公告)号：US09920406B2
公开(公告)日：2018-03-20
申请号：US14709046
申请日：2015-05-11
Applicant: SHENYANG GENERAL MAGNETIC CO., LTD.
Inventor： Baoyu Sun
IPC: H01F1/057 , C22C38/00 , H01F41/02 , C22C38/16 , C22C38/14 , C22C38/10 , C22C38/06 , C22C1/00 , C22C38/32 , B22F1/00 , B22F9/02
CPC classification number: C22C38/002 , B22F1/004 , B22F9/023 , B22F2998/10 , B22F2999/00 , C22C1/002 , C22C1/005 , C22C38/005 , C22C38/06 , C22C38/10 , C22C38/14 , C22C38/16 , C22C38/32 , H01F1/0577 , H01F41/0273 , B22F1/0003 , B22F1/0059 , B22F9/08 , B22F9/04 , B22F2009/044 , B22F3/02 , B22F3/1021 , B22F3/1028 , B22F2003/247
Abstract: A method for manufacturing a high-performance NdFeB rare earth permanent magnetic device which is made of an R—Fe—Co—B-M strip casting alloy, a micro-crystal HR—Fe alloy fiber, and TmGn compound micro-powder, includes steps of: manufacturing the R—Fe—Co—B-M strip casting alloy, manufacturing the micro-crystal HR—Fe alloy fiber, providing hydrogen decrepitating, pre-mixing, powdering with jet milling, post-mixing, providing magnetic field pressing, sintering and ageing, wherein after a sintered NdFeB permanent magnet is manufactured, machining and surface-treating the sintered NdFeB permanent magnet for forming a rare earth permanent device.
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公开(公告)号：US09849008B2
公开(公告)日：2017-12-26
申请号：US14527937
申请日：2014-10-30
Applicant: Zorion Medical, Inc.
Inventor： Mark Steckel , Ioannis O. Pandelidis
IPC: A61F2/06 , A61F2/86 , A61L27/04 , A61L27/54 , A61L27/58 , A61L31/02 , A61L31/14 , A61L31/16 , A61L31/18 , C22C1/00 , C22C23/00 , C22F1/06 , A61F2/89 , A61F2/82
CPC classification number: A61F2/86 , A61F2/89 , A61F2002/828 , A61F2210/0004 , A61F2250/0067 , A61F2250/0071 , A61F2250/0098 , A61L27/047 , A61L27/54 , A61L27/58 , A61L31/022 , A61L31/148 , A61L31/16 , A61L31/18 , C22C1/00 , C22C23/00 , C22F1/06
Abstract: A bioabsorbable implant including an elongated metallic element having more than 50% by weight a metal and being substantially free of rare earth elements, the elongated metallic element defining at least a portion of the bioabsorbable implant and including a wire formed into a discrete bioabsorbable expandable metal ring; at least two biostable ring elements, each biostable ring element having a biostable and radio-opaque metallic alloy, the bioabsorbable expandable metal ring being disposed adjacent to at least one of the biostable ring elements; at least one flexible longitudinal connector including a bioabsorbable polymer, the connector being disposed between at least two adjacent rings; and a coating having at least one pharmaceutically active agent disposed over at least a portion of one ring.
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公开(公告)号：US09840760B2
公开(公告)日：2017-12-12
申请号：US14440521
申请日：2013-06-26
Applicant: SINTOKOGIO, LTD.
Inventor： Yasushi Kino , Shingo Hayashi , Takuya Harada
IPC: C22C45/02 , H01F1/153 , C22C45/00 , B22F9/00 , C22C33/00 , C22C33/02 , C22C45/04 , C22C1/00 , B22F9/08 , H01B3/02 , H01F1/03 , H01F1/20
CPC classification number: C22C45/008 , B22F9/002 , B22F9/08 , B22F9/082 , B22F2009/0828 , B22F2009/0836 , C22C1/002 , C22C33/003 , C22C33/02 , C22C45/02 , C22C45/04 , C22C2200/02 , H01B3/02 , H01F1/0306 , H01F1/15308 , H01F1/20
Abstract: The present invention is to provide powder made of iron-based metallic glass, the corrosion resistance of which is improved over the conventional powder made of iron-based metallic glass. The basic composition includes a group of iron-based metallic elements that predominantly has Fe, a group of metalloid elements that consists of Si, B, P, and C, and a little amount of a group of elements for improving the degree of supercooling that consists of either or both of Nb and Mo. The powder made of the iron-based metallic glass is obtained by adding to the basic composition an element for improving the corrosion resistance. The obtained powder made of the iron-based metallic glass has an excellent corrosion resistance, an excellent magnetic property, and an excellent insulating property.
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公开(公告)号：US09829122B2
公开(公告)日：2017-11-28
申请号：US13802995
申请日：2013-03-14
Applicant: NIBCO INC.
Inventor： Benjamin L. Lawrence
IPC: C22C9/00 , C22C9/04 , C22C9/06 , C22C9/08 , C22C9/10 , F16L9/02 , C22F1/08 , C22C1/02 , C22C9/01 , C22C9/02 , C22C1/00 , C22C9/05
CPC classification number: F16L9/02 , C22C1/00 , C22C1/02 , C22C9/01 , C22C9/02 , C22C9/04 , C22C9/05 , C22C9/06 , C22C9/08 , C22C9/10 , C22F1/08
Abstract: Copper alloys exhibiting enhanced oxidation resistance are provided by adding an amount of sulfur that is effective to enhance oxidative resistance. Such sulfur addition can be achieved by combining elemental forms of copper and sulfur and heating the mixture to form a molten alloy, or by forming a sulfur-rich pre-mix that is added to a base alloy composition. Forming a pre-mix provides improved homogeneity and distribution of the sulfur predominantly in the form of a metal sulfide.
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Patent Agency Ranking
36.发明授权公开(公告)号：US09828659B2
公开(公告)日：2017-11-28
申请号：US14565211
申请日：2014-12-09
Applicant: Glassimetal Technology, Inc.
Inventor： Jong Hyun Na , Michael Floyd , Danielle Duggins , Marios D. Demetriou , William L. Johnson
Abstract: The disclosure is directed to Ni-based glass-forming alloys bearing Cr and P, wherein the Cr atomic concentration is greater than 7 percent and the P atomic concentration is greater than 12 percent, and methods of fluxing such alloys such that their glass-forming ability is enhanced with respect to the glass-forming ability associated with their unfluxed state.
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公开(公告)号：US09764418B1
公开(公告)日：2017-09-19
申请号：US14290269
申请日：2014-05-29
Applicant: Yale University
Inventor： Jan Schroers , Wen Chen , Ze Liu
Abstract: A method of joining a bulk metallic glass to a second similar or dissimilar material in an air environment. The method includes the steps of: a) removing an oxide layer on at least a portion of a surface of a first bulk metallic glass during thermoplastic forming of the first bulk metallic glass in a supercooled liquid region, wherein the removing of the oxide layer on the at least the portion of the surface creates a fresh surface that is at least substantially free of oxides and/or contaminants; and b) joining the fresh surface of the first bulk metallic glass to a second material.
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38.发明申请公开(公告)号：US20170209853A1
公开(公告)日：2017-07-27
申请号：US15409972
申请日：2017-01-19
Applicant: University of North Texas
Inventor： Santanu Das , Sundeep Mukherjee
IPC: B01J23/83 , B22F9/08 , C22C45/08 , B01J37/02 , B01J23/755 , B01J35/00 , B01J35/02 , B22F1/00 , C22C1/00
CPC classification number: B01J23/83 , B01J21/02 , B01J23/755 , B01J35/0006 , B01J35/002 , B01J35/0033 , B01J35/004 , B01J35/008 , B01J35/023 , B01J35/08 , B01J37/0081 , B01J37/0221 , B01J37/34 , B01J2523/00 , B22F1/0003 , B22F1/025 , B22F9/082 , B22F2999/00 , C02F1/725 , C02F2101/308 , C22C1/002 , C22C1/0416 , C22C45/08 , B01J2523/31 , B01J2523/842 , B01J2523/847 , B01J2523/36 , C22C2200/02
Abstract: The present invention provides amorphous bi-functional catalytic aluminum metallic glass particles having an aluminum metallic glass core and 2 or more transition metals disposed on the surface of the aluminum metallic glass core to form amorphous bi-functional aluminum metallic glass particles with catalytic activity.
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公开(公告)号：US09691553B2
公开(公告)日：2017-06-27
申请号：US14651269
申请日：2013-09-27
Applicant: SHOWA DENKO K.K.
Inventor： Kazumi Naito , Shoji Yabe
CPC classification number: H01G9/0525 , B22F3/12 , B22F7/02 , B22F9/04 , B22F2998/10 , B22F2999/00 , C22C1/00 , C22C32/0078 , H01G9/052 , H01G9/15 , B22F9/22 , C22C1/1026 , C22C1/1094 , C22C2001/1089 , B22F3/02 , B22F3/1007 , B22F2201/20
Abstract: A method for producing an anode body in a capacitor, which includes making a molded body by molding a tungsten powder and making an anode body by sintering the molded body, which includes a step of bringing the tungsten powder or the molded body thereof into contact with a solution of a silicon compound before sintering the molded body so as to adjust the silicon content in the anode body to 0.05 to 7 mass %.
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公开(公告)号：US20170028682A9
公开(公告)日：2017-02-02
申请号：US14808885
申请日：2015-07-24
Applicant: Glassimetal Technology, Inc.
Inventor： William L. Johnson , Marios D. Demetriou , Joseph P. Schramm
IPC: B32B15/01 , C22C45/00 , C22C45/02 , C22C45/04 , C21D6/00 , C22C1/00 , C22F1/08 , C22F1/10 , C22F1/18 , B32B7/02 , C22C45/10
CPC classification number: B32B15/01 , B22D23/003 , B22D25/06 , B22D27/20 , B32B7/02 , B32B15/015 , B32B15/018 , B33Y10/00 , B33Y70/00 , B33Y80/00 , C21D6/00 , C22C1/002 , C22C33/003 , C22C45/00 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/04 , C22C45/10 , C22F1/08 , C22F1/10 , C22F1/186
Abstract: The disclosure is directed to methods of forming metallic glass multilayers by depositing a liquid layer of a metallic glass forming alloy over a metallic glass layer, and to multilayered metallic glass articles produced using such methods.
Abstract translation: 本发明涉及通过在金属玻璃层上沉积金属玻璃形成合金的液体层和使用这种方法制备的多层金属玻璃制品来形成金属玻璃多层的方法。
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