Cryostat devices for magnetic resonance imaging and methods for making
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Oct 29, 2024
Grant Date -
Mar 17, 2022
app pub date -
Nov 29, 2021
filing date -
Nov 29, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The cryostat may include an inner vessel configured to accommodate one or more superconducting coils, an outer vessel encompassing the inner vessel, and a thermal shield configured between the outer vessel and the inner vessel. The thermal shield may include an internal cylinder having a first end and an external cylinder encompassing the internal cylinder, the external cylinder having a second end. The thermal shield may also include a seal head configured between the internal cylinder and the external cylinder, the seal head having a first edge and a second edge. The thermal shield may further include a connecting component including a plurality of connectors. Each of the plurality of connectors may be configured to connect the first end of the internal cylinder with the first edge of the seal head and/or the second end of the external cylinder with the second edge of the seal head.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2021 Application Filing Year
- F17C Class
- 442 Applications Filed
- 190 Patents Issued To-Date
- 42.99 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F17C Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 29, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 29, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 29, 2036 |