EP4107797A4 - Above room temperature type ii superconductor - Google Patents

Above room temperature type ii superconductor Download PDF

Info

Publication number
EP4107797A4
EP4107797A4 EP21793403.3A EP21793403A EP4107797A4 EP 4107797 A4 EP4107797 A4 EP 4107797A4 EP 21793403 A EP21793403 A EP 21793403A EP 4107797 A4 EP4107797 A4 EP 4107797A4
Authority
EP
European Patent Office
Prior art keywords
superconductor
room temperature
above room
temperature type
type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21793403.3A
Other languages
German (de)
French (fr)
Other versions
EP4107797A2 (en
Inventor
John A. Wood
Paul J. LILLY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/US2021/070173 external-priority patent/WO2021217157A2/en
Publication of EP4107797A2 publication Critical patent/EP4107797A2/en
Publication of EP4107797A4 publication Critical patent/EP4107797A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • H10N60/851—Organic superconductors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0128—Manufacture or treatment of composite superconductor filaments
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/99—Alleged superconductivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
EP21793403.3A 2020-02-21 2021-02-19 Above room temperature type ii superconductor Pending EP4107797A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062979520P 2020-02-21 2020-02-21
PCT/US2021/070173 WO2021217157A2 (en) 2020-02-21 2021-02-19 Above room temperature type ii superconductor

Publications (2)

Publication Number Publication Date
EP4107797A2 EP4107797A2 (en) 2022-12-28
EP4107797A4 true EP4107797A4 (en) 2024-03-13

Family

ID=84179639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21793403.3A Pending EP4107797A4 (en) 2020-02-21 2021-02-19 Above room temperature type ii superconductor

Country Status (1)

Country Link
EP (1) EP4107797A4 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040126304A1 (en) * 2002-08-07 2004-07-01 Zhao Guo-Meng High temperature superconducting cabon nanotubes and methods for making them
WO2010010764A1 (en) * 2008-07-25 2010-01-28 Kawashima Yasushi Room-temperature superconductor, perfect conductor, proton conductor, ferromagnet and electromagnetic coil, and methods for producing these materials
US9634222B2 (en) * 2013-06-19 2017-04-25 Jorma Virtanen Highly conducting material
US20190058105A1 (en) * 2017-08-16 2019-02-21 United States Of America As Represented By The Secretary Of The Navy Piezoelectricity-induced Room Temperature Superconductor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040126304A1 (en) * 2002-08-07 2004-07-01 Zhao Guo-Meng High temperature superconducting cabon nanotubes and methods for making them
WO2010010764A1 (en) * 2008-07-25 2010-01-28 Kawashima Yasushi Room-temperature superconductor, perfect conductor, proton conductor, ferromagnet and electromagnetic coil, and methods for producing these materials
US9634222B2 (en) * 2013-06-19 2017-04-25 Jorma Virtanen Highly conducting material
US20190058105A1 (en) * 2017-08-16 2019-02-21 United States Of America As Represented By The Secretary Of The Navy Piezoelectricity-induced Room Temperature Superconductor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KAWASHIMA YASUSHI: "Observation of the Meissner effect at room temperature in single-layer graphene brought into contact with alkanes", ARXIV.ORG, 29 January 2018 (2018-01-29), Ithaca, pages 1 - 12, XP093125435, Retrieved from the Internet <URL:https://arxiv.org/ftp/arxiv/papers/1801/1801.09376.pdf> [retrieved on 20240130], DOI: 10.48550/arxiv.1801.09376 *
MYUNG-HWAN WHANGBO: "Probable cause for the superconductor-like properties of alkane-wetted graphite and single-layer graphene above room temperature under ambient pressure", 17 August 2018 (2018-08-17), pages 1 - 9, XP093125447, Retrieved from the Internet <URL:https://arxiv.org/ftp/arxiv/papers/1808/1808.04959.pdf> [retrieved on 20240130], DOI: 10.26434/chemrxiv.6969233.v1 *

Also Published As

Publication number Publication date
EP4107797A2 (en) 2022-12-28

Similar Documents

Publication Publication Date Title
EP3907844A4 (en) Photovoltaic system
EP3940950A4 (en) Photovoltaic system
EP4114222A4 (en) Hospital gown
EP3969517A4 (en) A room temperature curable composition
EP4143365A4 (en) Thermal barrier coating
EP4198438A4 (en) Heat exchange structure
EP4141395A4 (en) Radiation thermometer
EP4107797A4 (en) Above room temperature type ii superconductor
EP3854242A4 (en) Reversible shirt
EP4305358A4 (en) Smart thermostat for controlling adjacent room temperatures
EP4206570A4 (en) Refrigerator
EP4237925A4 (en) Temperature control for power devices
EP4010630A4 (en) Thermal power plant
EP4135054A4 (en) Photovoltaic assembly
EP4059709A4 (en) Tape
EP4191188A4 (en) Heat exchange structure
AU2021903936A0 (en) Thermal Consequence
TWI800126B (en) Building structure
TWI859922B (en) Temperature control assembly
AU2021903894A0 (en) Thermal Footwear
AU2020904023A0 (en) Thermal footwear
TWI858452B (en) Showcase
TWI859469B (en) Heat insulation pipe
TWI800051B (en) Condensing structure
EP4148355A4 (en) Refrigerator

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20220921

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: H01L0039240000

Ipc: H10N0060000000

A4 Supplementary search report drawn up and despatched

Effective date: 20240209

RIC1 Information provided on ipc code assigned before grant

Ipc: H01F 41/02 20060101ALI20240205BHEP

Ipc: H01F 6/06 20060101ALI20240205BHEP

Ipc: C01B 32/205 20170101ALI20240205BHEP

Ipc: H10N 60/85 20230101ALI20240205BHEP

Ipc: H10N 60/01 20230101ALI20240205BHEP

Ipc: H10N 60/00 20230101AFI20240205BHEP