Patents Assigned to WANG NMR INC.
  • HELIUM AND NITROGEN RELIQUEFYING APPARATUS
    Publication number: 20090301129
    Abstract: A cryogen boil-off gas re-liquefier adapted for retrofitting magnetic resonance instruments designed to exhaust vaporized helium. Means for recondensing helium and nitrogen boil off gasses to reduce operating cost of cryogenic systems.
    Type: Application
    Filed: June 8, 2008
    Publication date: December 10, 2009
    Applicant: WANG NMR INC.
    Inventor: SOU TIEN WANG
  • TABLE-TOP MAGNETIC RESONANCE IMAGING APPARATUS WITH PERMANENT MAGNET
    Publication number: 20090195248
    Abstract: A table-top MRI system with substantially reduced capital requirements enables various applications to be used on education and research institution and various laboratory use for MRI applications. A magnetic structure is disclosed with two rectangular permanent magnets, four right triangular permanent magnets, and four right trapezoidal permanent magnets. The MRI system further comprises an RF assembly distinguished by its tuning system.
    Type: Application
    Filed: February 1, 2008
    Publication date: August 6, 2009
    Applicant: WANG NMR INC.
    Inventors: SOU TIEN WANG, LAWRENCE E. CROOKS, ROBERT R. WAHRER