Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630879 | Efficient magnet system for magnetically-assisted surgery | Francis M. Creighton, Rogers C. Ritter, Roger Hastings | 2003-10-07 |
| 6542766 | Medical devices adapted for magnetic navigation with magnetic fields and gradients | Roger Hastings, Rogers C. Ritter | 2003-04-01 |
| 6537196 | Magnet assembly with variable field directions and methods of magnetically navigating medical objects | Francis M. Creighton, Roger Hastings | 2003-03-25 |