Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262723 | Method and apparatus for obtaining pure-absorption two-dimensional lineshape data for multidimensional NMR spectroscopy using switched acquisition time gradients | Ralph E. Hurd, Boban K. John | 1993-11-16 |
| 5168229 | Multidimensional NMR spectroscopy using switched acquisition time gradients for multiple coherence transfer pathway detection | Ralph E. Hurd, Boban K. John | 1992-12-01 |