Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640553 | Pulse tube refrigeration system with tapered work transfer tube | Bayram Arman, Dante Patrick Bonaquist, Arun Acharya | 2003-11-04 |
| 5829791 | Insulated double bayonet coupler for fluid recirculation apparatus | Robert E. Nast | 1998-11-03 |
| 5572127 | Inhomogeneities in static magnetic fields near superconducting coils | Wai Ha Wong | 1996-11-05 |
| 5565778 | Nuclear magnetic resonance probe coil | William W. Brey, Weston A. Anderson, Wai Ha Wong, Luiz Felipe Fuks, Richard S. Withers | 1996-10-15 |
| 5508613 | Apparatus for cooling NMR coils | Robert D. Black | 1996-04-16 |
| 5172554 | Superfluid thermodynamic cycle refrigerator | Gregory W. Swift | 1992-12-22 |