公开(公告)号：US12023673B2

公开(公告)日：2024-07-02

申请号：US17199656

申请日：2021-03-12

Applicant: The Board of Trustees of the University of Alabama

Inventor： Qiang Huang

IPC: C12Q1/6825 ,  B01L3/00 ,  C25D1/00 ,  C25D1/04 ,  G01N27/447 ,  G01N33/487 ,  C23F1/16 ,  C25D3/56

CPC classification number: B01L3/502761 ,  B01L3/502707 ,  C12Q1/6825 ,  C25D1/006 ,  C25D1/04 ,  G01N27/44704 ,  G01N27/44791 ,  G01N33/48721 ,  B01L2200/0652 ,  B01L2200/0663 ,  B01L2200/12 ,  B01L2300/0645 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2300/087 ,  B01L2300/0896 ,  B01L2400/0421 ,  C23F1/16 ,  C25D3/56 ,  C25D3/562 ,  C12Q1/6825 ,  C12Q2563/116 ,  C12Q2565/631

Abstract: The present disclosure relates to devices and methods for the detection and/or sorting of nucleic acids. Further disclosed are methods for device fabrication.

公开(公告)号：US20240191384A1

公开(公告)日：2024-06-13

申请号：US18537279

申请日：2023-12-12

Applicant: Tyco Electronics (Shanghai) Co., Ltd.

Inventor： Daiqiong (Diana) Zhang ,  Jialin Zhang ,  Wenzheng Ma ,  Weidong Zhang ,  Zhongxi Huang

IPC: C25D3/56 ,  C25D5/12 ,  C25D5/18 ,  C25D5/48

CPC classification number: C25D3/56 ,  C25D5/12 ,  C25D5/18 ,  C25D5/48

Abstract: A preparation method of an electroplated part includes the steps of plating a porous metal coating layer, placing the porous metal coating layer in a graphite colloid, and depositing graphite colloidal particles into the porous metal coating layer. The porous metal coating layer is plated at or proximate an outer side of a substrate of the electroplated part. The graphite colloidal particles are deposited into pores of the porous metal coating layer from the graphite colloid to form a graphite alloy coating layer.

公开(公告)号：US11873569B2

公开(公告)日：2024-01-16

申请号：US16927417

申请日：2020-07-13

Applicant: RTX CORPORATION

Inventor： Lei Chen ,  Lesia V. Protsailo ,  Michael N. Task

IPC: C25D5/12 ,  F01D5/18 ,  C25D7/00 ,  C25D5/50 ,  C23C18/50 ,  C23C18/16 ,  C23C18/32 ,  B32B15/04 ,  C22C27/06 ,  C25D3/56 ,  F01D5/28

CPC classification number: C25D5/12 ,  B32B15/04 ,  C22C27/06 ,  C23C18/165 ,  C23C18/1616 ,  C23C18/1692 ,  C23C18/32 ,  C23C18/50 ,  C25D3/56 ,  C25D5/50 ,  C25D7/008 ,  F01D5/187 ,  B32B2603/00 ,  F01D5/288 ,  F05D2230/90 ,  F05D2300/121 ,  F05D2300/132 ,  F05D2300/21 ,  F05D2300/2112 ,  F05D2300/611 ,  F05D2300/701

Abstract: Disclosed herein is a method of coating, comprising providing an article having an internal passage therein to be coated; electrolytically applying a first layer that comprises chromium or a chromium alloy onto a surface of the internal passage; electrolytically applying a second layer comprising aluminum or an aluminum alloy onto the first layer; and heat treating the article to promote interdiffusion between the first layer and the second layer.

公开(公告)号：US20230407515A1

公开(公告)日：2023-12-21

申请号：US18454913

申请日：2023-08-24

Applicant: China Jiliang University

Inventor： Guoying WEI ,  Benfeng ZHU ,  Zhongquan ZHANG

IPC: C25D21/14 ,  C25D3/56

CPC classification number: C25D21/14 ,  C25D3/56

Abstract: A preparation method, a product and an application of a composite membrane with a self-repairing function are provided by the present application, relating to the technical field of surface treatment of metallic materials. The preparation method includes the following steps: adding cobalt salt, tungsten salt, complexing agent and buffering agent into water to obtain a mixed solution, and adjusting a pH value to acidity to obtain an acidic solution; adding cerium oxide and surfactant into the acidic solution to obtain an electrolyte system; and placing a metal substrate in the electrolyte system for electrodeposition to obtain the composite membrane with self-repairing function. By means of constant potential composite electrodeposition on a metallic material substrate, the invention eventually forms a micron-scale composite membrane with a self-healing function and a thickness of 6-8 micrometers on the surfaces of the metallic materials.

公开(公告)号：US11827995B2

公开(公告)日：2023-11-28

申请号：US17802938

申请日：2021-08-23

Applicant: SOOCHOW UNIVERSITY

Inventor： Huihua Wang ,  Yingjun Xu ,  Shizhan Sheng ,  Deyong Wang ,  Tianpeng Qu ,  Jun Tian ,  Dong Hou ,  Xianglong Li ,  Shaoyan Hu

IPC: C25D3/12 ,  C25D3/56 ,  C25D5/50 ,  C25D7/06 ,  C25D17/10

CPC classification number: C25D3/12 ,  C25D3/56 ,  C25D5/50 ,  C25D7/0614 ,  C25D17/10

Abstract: The present invention provides an in-situ method for synthesizing a Ni—W—WC composite coating, which includes the following steps: immersing a carbon steel substrate to be coated in an electroplating solution and electroplating, to obtain a Ni—W—C alloy coating on the surface of the carbon steel substrate; and then subjecting the alloy coating to high temperature heat treatment to obtain the Ni—W—WC composite coating. The electroplating solution comprises the following components: a nickel salt, a tungstate, citric acid, a citrate, a recarburizer, and a wetting agent. The present invention shows merits of simple operation, high current efficiency, simple electroplating process, and is clean and causes no pollution, thus meeting the requirements of environment protection.

公开(公告)号：US20230151505A1

公开(公告)日：2023-05-18

申请号：US17844400

申请日：2022-06-20

Applicant: MAXTERIAL, INC.

Inventor： Atieh Haghdoost ,  Mehdi Kargar ,  Ersan Ilgar ,  Daniel Church

IPC: C25D3/56 ,  C25D5/00 ,  C22C27/04

CPC classification number: C25D3/56 ,  C25D5/605 ,  C22C27/04

Abstract: Reciprocating devices that include a moveable component configured to contact a functional fluid during movement of the moveable component are described. The moveable component can include a coating on a surface of the moveable component that contacts the functional fluid. The coating can include a metal or metal alloy such as, for example, a molybdenum in combination with one or more other materials. Pneumatic and hydraulic devices and devices are also described.

公开(公告)号：US20180347058A1

公开(公告)日：2018-12-06

申请号：US15995220

申请日：2018-06-01

Applicant: LumiShield Technologies Incorporated

Inventor： Hunaid B. NULWALA ,  John D. WATKINS

IPC: C25D3/44 ,  C25D3/54 ,  C25D5/10

CPC classification number: C25D3/54 ,  C25D3/56 ,  C25D9/08 ,  C25D9/10 ,  C25D9/12

Abstract: Methods and compositions for electrodepositing mixed metal reactive metal layers by combining reactive metal complexes with electron withdrawing agents are provided. Modifying the ratio of one reactive metal complex to the other and varying the current density can be used to vary the morphology the metal layer on the substrate.

公开(公告)号：US10069116B2

公开(公告)日：2018-09-04

申请号：US15789584

申请日：2017-10-20

Applicant: International Business Machines Corporation

Inventor： Paul S. Andry ,  Eric P. Lewandowski ,  Yu Luo ,  Adinath S. Narasgond

IPC: H01M2/02 ,  C25D1/04 ,  C25D1/22 ,  C25D5/02 ,  G02C7/08 ,  H01M4/38 ,  H01M4/42 ,  H01M4/48 ,  H01M4/50 ,  H01M4/66 ,  H01M10/04 ,  A61B5/145 ,  C25D3/22 ,  C25D3/54 ,  C25D3/56 ,  C25D5/10 ,  C25D5/50 ,  H01M4/139 ,  H01M4/02

CPC classification number: H01M2/0202 ,  A61B5/145 ,  A61B2562/028 ,  C25D1/04 ,  C25D1/22 ,  C25D3/22 ,  C25D3/54 ,  C25D3/56 ,  C25D3/565 ,  C25D5/02 ,  C25D5/10 ,  C25D5/50 ,  G02C7/083 ,  H01M4/139 ,  H01M4/38 ,  H01M4/42 ,  H01M4/48 ,  H01M4/50 ,  H01M4/661 ,  H01M4/664 ,  H01M10/0436 ,  H01M2002/0205 ,  H01M2004/027 ,  H01M2004/028 ,  Y10T29/49108 ,  Y10T29/49115

Abstract: A battery comprising an anode comprising anode material in contact with a metal anode current collector. The battery further comprises a cathode comprising cathode material in contact with a cathode current collector comprising a transparent conducting oxide (TCO). The battery further comprises an electrolyte with a pH in a range of 3 to 7.

公开(公告)号：US20180211737A1

公开(公告)日：2018-07-26

申请号：US15878756

申请日：2018-01-24

Applicant: Mallinckrodt Nuclear Medicine LLC

Inventor： David Pipes ,  William Uhland

IPC: G21G1/10 ,  B32B15/01 ,  C22C28/00 ,  C25D3/56

CPC classification number: G21G1/10 ,  A61B6/037 ,  B32B15/01 ,  C22C28/00 ,  C25D3/56 ,  C25D7/00 ,  G21G1/00 ,  G21G2001/0094 ,  H05H6/00

Abstract: Gallium target bodies for producing germanium-68 are disclosed. The targets include an alloy of a base metal and gallium. The alloy is enriched in gallium-69 to increase germanium-68 production. Methods for producing such alloys by electroplating are also disclosed.

公开(公告)号：US20180171498A1

公开(公告)日：2018-06-21

申请号：US15691893

申请日：2017-08-31

Applicant: Xtalic Corporation

Inventor： Joshua Garth Abbott ,  Evgeniya Freydina

IPC: C25D3/44 ,  C25D5/18 ,  C25C3/06 ,  C25D3/56 ,  C25D3/66

CPC classification number: C25D3/44 ,  C25C3/06 ,  C25D3/56 ,  C25D3/665 ,  C25D5/18 ,  C25D21/14 ,  C25D21/18

Abstract: Leveling additives, their use in electrodeposition, and regeneration are described. In one embodiment, an electrodeposition bath may include a non-aqueous liquid and an optionally substituted aromatic hydrocarbon. The optionally substituted aromatic hydrocarbon may be protonated.