Patents
US 10242770 B2: Long length high temperature superconducting wires with uniform ion implanted pinning microstructures
- Granted
- 2019-03-26
- Filed
- 2016-08-25 application 15246739
- Type
- Utility · 32 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method for producing a long length high temperature superconductor wire, includes providing a substrate, having a surface with a length of at least 50 meters and a width. The surface supports a biaxially textured high temperature superconducting layer and the biaxially textured high temperature superconducting layer has a length and a width corresponding to the length and width of the surface of the substrate. The method includes irradiating the biaxially textured high temperature superconductor layer with an ion beam impinging uniformly along the length and across the width of the biaxially textured high temperature superconductor layer to produce a uniform distribution of pinning microstructures in the biaxially textured high temperature superconductor layer.
Source: PVGPATDIS, file of 2026-04-10 (ipg190326.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| American Superconductor Corporation 53 patents | US company or organization | Ayer, MA | PVGPATDIS, file of 2026-04-10 | |
| Brookhaven Science Associates, LLC 189 patents | US company or organization | Upton, NY | BROOKHAVEN SCIENCE ASSOCIATES, LLC State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Martin W. Rupich | Framingham, MA | 9 | PVGPATDIS, file of 2026-04-10 | |
| Srivatsan Sathyamurthy | Westford, MA | 3 | PVGPATDIS, file of 2026-04-10 | |
| Qiang Li | Setauket, NY | 89 | PVGPATDIS, file of 2026-04-10 | |
| Vyacheslav Solovyov | Rocky Point, NY | 12 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H01B | Cables; conductors; insulators; selection of materials for their conductive, insulating or dielectric properties | H01B12/04 | PVGPATDIS, file of 2026-04-10 |
| H10N | Electric solid-state devices not otherwise provided for | H10N60/0828 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2016-11-18 | Government interest Confirmatory license | BROOKHAVEN SCIENCE ASSOCIATES, LLC signed 2016-09-28 | ENERGY, UNITED STATES DEPARTMENT OF WASHINGTON, DC | 40703/512 | ECORSEXC, file of 2026-09-25 |
| 2016-08-25 | Assignment Assignment of assignor's interest | LI, QIANG signed 2015-08-27 SOLOVYOV, VYACHESLAV F. signed 2015-10-12 | BROOKHAVEN SCIENCE ASSOCIATES, LLC UPTON, NY | 39538/848 | ECORSEXC, file of 2026-09-25 |
| 2016-08-25 | Assignment Assignment of assignor's interest | RUPICH, MARTIN W. signed 2015-09-29 SATHYAMURTHY, SRIVATSAN signed 2015-09-29 | AMERICAN SUPERCONDUCTOR CORPORATION DEVENS, MA | 39538/747 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.