Adjusting the transition temperature, the saturation current density with and without a magnetic field and the proportions of normally conducting phases of ceramic superconductors
CA 1323709 C · Owner: Goepel, Wolfgang · Inventors: Wiemhoefer, Hans-Dieter; Goepel, Wolfgang
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The transition temperature the saturation current density with and without a magnetic field and the proportions of normally conducting phases of ceramic superconductors having a structure derived from perovskite are adjusted by changing the content of the electronegative component or where a plural-, ity of such components is present of one of the electro-, negative components in the ion Lattice of the superconductor directly on the substrate.
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted October 26, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 26, 2010.
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.