Patents by Inventor Teodor TODOROV

Teodor TODOROV has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12062761
    Abstract: A semiconductor device structure and method for forming the same is disclosed. The structure incudes a silicon substrate having at least one trench disposed therein. An electrical and ionic insulating layer is disposed over at least a top surface of the substrate. A plurality of energy storage device layers is formed within the one trench. The plurality of layers includes at least a cathode-based active electrode having a thickness of, for example, at least 100 nm and an internal resistance of, for example, less than 50 Ohms/cm2. The method includes forming at least one trench in a silicon substrate. An electrical and ionic insulating layer(s) is formed and disposed over at least a top surface of the silicon substrate. A plurality of energy storage device layers is formed within the trench. Each layer of the plurality of energy storage device layers is independently processed and integrated into the trench.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: August 13, 2024
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: John Collins, Mahadevaiyer Krishnan, Stephen Bedell, Adele L Pacquette, John Papalia, Teodor Todorov
  • Patent number: 11441733
    Abstract: The invention relates to a transport container (1) for helium (He), comprising an inner container (6) for receiving the helium (He); a coolant container (14) for receiving a cryogenic fluid (N2); an outer container (2) in which the inner container (6) and the coolant container (14) are received; a thermal shield (21) in which the inner container (6) is received and which can be actively cooled using the cryogenic fluid (N2), said thermal shield (21) having at least one cooling line (26) which is fluidically connected to the coolant container (14) and in which the cryogenic fluid (N2) can be received in order to actively cool the thermal shield (21); and at least one return line (34, 35), by means of which the at least one cooling line (26) is fluidically connected to the coolant container (14) in order to return the cryogenic fluid (N2) back to the coolant container (14).
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: September 13, 2022
    Assignee: Linde GmbH
    Inventors: Posselt Heinz, Juergen Bichlmeier, Niels Treuchtlinger, Teodor Todorov
  • Publication number: 20210280916
    Abstract: A semiconductor device structure and method for forming the same is disclosed. The structure incudes a silicon substrate having at least one trench disposed therein. An electrical and ionic insulating layer is disposed over at least a top surface of the substrate. A plurality of energy storage device layers is formed within the one trench. The plurality of layers includes at least a cathode-based active electrode having a thickness of, for example, at least 100 nm and an internal resistance of, for example, less than 50 Ohms/cm2. The method includes forming at least one trench in a silicon substrate. An electrical and ionic insulating layer(s) is formed and disposed over at least a top surface of the silicon substrate. A plurality of energy storage device layers is formed within the trench. Each layer of the plurality of energy storage device layers is independently processed and integrated into the trench.
    Type: Application
    Filed: May 17, 2021
    Publication date: September 9, 2021
    Inventors: John COLLINS, Mahadevaiyer KRISHNAN, Stephen BEDELL, Adele L. PACQUETTE, John PAPALIA, Teodor TODOROV
  • Patent number: 11031631
    Abstract: A semiconductor device structure and method for forming the same is disclosed. The structure incudes a silicon substrate having at least one trench disposed therein. An electrical and ionic insulating layer is disposed over at least a top surface of the substrate. A plurality of energy storage device layers is formed within the one trench. The plurality of layers includes at least a cathode-based active electrode having a thickness of, for example, at least 100 nm and an internal resistance of, for example, less than 50 Ohms/cm2. The method includes forming at least one trench in a silicon substrate. An electrical and ionic insulating layer(s) is formed and disposed over at least a top surface of the silicon substrate. A plurality of energy storage device layers is formed within the trench. Each layer of the plurality of energy storage device layers is independently processed and integrated into the trench.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: June 8, 2021
    Assignee: International Business Machines Corporation
    Inventors: John Collins, Mahadevaiyer Krishnan, Stephen Bedell, Adele L. Pacquette, John Papalia, Teodor Todorov
  • Publication number: 20200378557
    Abstract: The invention relates to a transport container (1) for helium (He), comprising an inner container (6) for receiving the helium (He); a coolant container (14) for receiving a cryogenic fluid (N2); an outer container (2) in which the inner container (6) and the coolant container (14) are received; a thermal shield (21) in which the inner container (6) is received and which can be actively cooled using the cryogenic fluid (N2), said thermal shield (21) having at least one cooling line (26) which is fluidically connected to the coolant container (14) and in which the cryogenic fluid (N2) can be received in order to actively cool the thermal shield (21); and at least one return line (34, 35), by means of which the at least one cooling line (26) is fluidically connected to the coolant container (14) in order to return the cryogenic fluid (N2) back to the coolant container (14).
    Type: Application
    Filed: December 5, 2018
    Publication date: December 3, 2020
    Inventors: Posselt HEINZ, Juergen BICHLMEIER, Niels TREUCHTLINGER, Teodor TODOROV
  • Publication number: 20200212491
    Abstract: A semiconductor device structure and method for forming the same is disclosed. The structure incudes a silicon substrate having at least one trench disposed therein. An electrical and ionic insulating layer is disposed over at least a top surface of the substrate. A plurality of energy storage device layers is formed within the one trench. The plurality of layers includes at least a cathode-based active electrode having a thickness of, for example, at least 100 nm and an internal resistance of, for example, less than 50 Ohms/cm2. The method includes forming at least one trench in a silicon substrate. An electrical and ionic insulating layer(s) is formed and disposed over at least a top surface of the silicon substrate. A plurality of energy storage device layers is formed within the trench. Each layer of the plurality of energy storage device layers is independently processed and integrated into the trench.
    Type: Application
    Filed: January 2, 2019
    Publication date: July 2, 2020
    Inventors: John COLLINS, Mahadevaiyer KRISHNAN, Stephen BEDELL, Adele L. PACQUETTE, John PAPALIA, Teodor TODOROV