Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820058 | Control rod end plug with a stabilizing configuration | John F. Wilson, Robert K. Gjertsen | 1989-04-11 |
| 4798699 | Wear sleeve for a control rod end plug | John F. Wilson, Robert K. Gjertsen | 1989-01-17 |
| 4687627 | Water displacer rod with hollow annular support pellets having sealed internal voids | John F. Wilson, Robert K. Gjertsen | 1987-08-18 |
| 4687619 | Removable top nozzle and tool for a nuclear reactor fuel assembly | John F. Wilson, Robert K. Gjertsen | 1987-08-18 |
| 4684495 | Fuel assembly bottom nozzle with integral debris trap | John F. Wilson, Robert K. Gjertsen | 1987-08-04 |
| 4678618 | Individual source positioning mechanism for a nuclear reactor fuel assembly | John F. Wilson, Robert K. Gjertsen | 1987-07-07 |
| 4664878 | Light water moderator filled rod for a nuclear reactor | John F. Wilson, Pratap K. Doshi | 1987-05-12 |
| 4642217 | Fuel rod for a nuclear reactor having an improved end plug assembly | John F. Wilson, Robert K. Gjertsen | 1987-02-10 |
| 4603027 | Removable top nozzle and tool for a nuclear reactor fuel assembly | John F. Wilson, Robert K. Gjertsen | 1986-07-29 |