Ackermann; Robert A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ackermann; Robert A..The latest application filed is for "tubular thermal switch for the cryo-free magnet".
- Ackermann; Robert A. - Schenectady NY US
| Patent | Date |
|---|---|
| Horizontal finned heat exchanger for cryogenic recondensing refrigeration Grant 9,494,359 - Pfleiderer , et al. November 15, 2 | 2016-11-15 |
| Tubular thermal switch for the cryo-free magnet Grant 9,074,798 - Ackermann , et al. July 7, 2 | 2015-07-07 |
| Tubular Thermal Switch For The Cryo-free Magnet App 20130023418 - Ackermann; Robert A. ; et al. | 2013-01-24 |
| Horizontal Finned Heat Exchanger For Cryogenic Recondensing Refrigeration App 20110160064 - Pfleiderer; Glen G. ; et al. | 2011-06-30 |
| System Including A Heat Exchanger With Different Cryogenic Fluids Therein And Method Of Using The Same App 20080209919 - Ackermann; Robert A. ; et al. | 2008-09-04 |
| Cryogen-cooled open MRI superconductive magnet Grant 5,563,566 - Laskaris , et al. October 8, 1 | 1996-10-08 |
| Superconducting magnet having a shock-resistant support structure Grant 5,446,433 - Laskaris , et al. August 29, 1 | 1995-08-29 |
| Oil free linear motor compressor Grant 5,257,915 - Laskaris , et al. November 2, 1 | 1993-11-02 |
| Redundant cryorefrigerator system for a refrigerated superconductive magnet Grant 5,111,665 - Ackermann May 12, 1 | 1992-05-12 |
| Two stage stirling engine Grant 4,389,844 - Ackermann , et al. June 28, 1 | 1983-06-28 |
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