Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10998716 | Devices, systems and methods to monitor and report wiring status for zone selective interlocking cables | Zhi Gao, Daniel A. Hosko, James L. Lagree, Paul R. Rakus, Ronald Dale Hartzel | 2021-05-04 |
| 10332716 | Circuit interrupter including electronic trip unit and method of determining elapsed time of start-up process | Daniel A. Hosko, Theodore James Miller, Zhi Gao | 2019-06-25 |