Patents Assigned to INNOVATION ENERGY AS
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Patent number: 11913125Abstract: A layered double hydroxide (LDH) material, methods for using the LDH material to catalyse the oxygen evolution reaction (OER) in a water-splitting process and methods for preparing the LDH material. The LDH material includes nickel, iron and chromium species and possesses a sheet-like morphology including at least one hole.Type: GrantFiled: November 5, 2018Date of Patent: February 27, 2024Assignees: NEWSOUTH INNOVATIONS PTY LIMITED, KOHODO HYDROGEN ENERGY PTY LTDInventors: Chuan Zhao, Xin Bo
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Publication number: 20230349255Abstract: A downhole tool, for removing sections of metal tubing, said downhole tool comprising at least one conductive element being arranged to corrode a section of metal tubing using an electrolytic process, said conductive element being made of electric conductive material, an apparatus to establish a connection to the metal tubing, and a source of electrical power.Type: ApplicationFiled: May 26, 2021Publication date: November 2, 2023Applicant: INNOVATION ENERGY ASInventors: Carlos J. DELGADO, Pål Viggo Hemmingsen, Bjarne Bugten, Marcus Fathi, Astrid Bjørgum, Nils-Inge Nilsen
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Publication number: 20230220741Abstract: There is provided a method for preparing a wellbore for insertion of a barrier, the method comprising: providing a section of tubing or formation within the wellbore having a modified internal surface that is shaped such that a region adjacent the modified internal surface can be filled with barrier material and the barrier material can solidify to interlock with and be anchored by the modified internal surface.Type: ApplicationFiled: May 26, 2021Publication date: July 13, 2023Applicant: INNOVATION ENERGY ASInventor: Carlos J. DELGADO
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Patent number: 11248429Abstract: The present invention relates to a downhole tool (23), for removing sections of metal tubing, comprising: at least one conductive element (1) being arranged to corrode a section of metal tubing using an electrolytic process, said conductive element (1) being a tube or a pipe which is made of electric conductive material, an apparatus (4) to establish a connection to the metal tubing (2), and a milling apparatus with cutting or abrasive elements (3) arranged to remove byproducts from the electrolytic process. The invention also relates to a modular downhole tool (45), comprising an elongated main shaft (8) with several modules for insertion in a wellbore.Type: GrantFiled: September 27, 2017Date of Patent: February 15, 2022Assignee: INNOVATION ENERGY ASInventor: Carlos J. Delgado
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Patent number: 11193345Abstract: A downhole tool, for removing sections of metal tubing, said downhole tool comprising at least one conductive element being arranged to corrode a section of metal tubing using an electrolytic process, said conductive element being made of electric conductive material, an apparatus to establish a connection to the metal tubing, and a source of electrical power.Type: GrantFiled: May 27, 2020Date of Patent: December 7, 2021Assignee: INNOVATION ENERGY ASInventors: Carlos J. Delgado, Pal Viggo Hemmingsen, Bjarne Bugten, Marcus Fathi, Astrid Bjørgum, Nils-Inge Nilsen
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Publication number: 20130128415Abstract: The purpose of the present invention is to provide a capacitor having a novel structure in which electric energy is stored by means of charge transfer between a polarizable electrode and a metallic compound, as well as an electric double layer formed at an interface between the polarizable electrode and an electrolytic solution. The capacitor of the present invention has: a positive electrode collector; a positive electrode active material layer containing carbon material, polylactide, and V3+ compound; a separator; a negative electrode active material layer containing carbon material, polylactide, and V4+ compound; a negative electrode collector; and an electrolytic solution that is impregnated into the positive active material layer, the separator, and the negative active material layer.Type: ApplicationFiled: November 22, 2011Publication date: May 23, 2013Applicant: INNOVATION ENERGY, INC.Inventor: Takashi Suzuki