Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11023406 | Preservation of port control block information related to logins and states of remote ports during a code load in an embedded port | Roger G. Hathorn, Mikel W. Welsh | 2021-06-01 |
| 10942729 | Upgrade of firmware in an interface hardware of a device in association with the upgrade of driver software for the device | Roger G. Hathorn, Mikel W. Welsh | 2021-03-09 |
| 10901725 | Upgrade of port firmware and driver software for a target device | Roger G. Hathorn, Mikel W. Welsh | 2021-01-26 |
| 10901929 | Input/output port rotation in a storage area network device | Timothy J. Van Patten | 2021-01-26 |