Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774917 | Apparatus with API for use in indicating time interval durations of particular events | — | 2023-10-03 |
| 11586157 | Time measuring device indicating time interval durations of particular events | — | 2023-02-21 |
| 10969747 | Electrical time measuring system or device indicating time intervals by regioned concentric arciforms that indicate the time of duration of particular events | — | 2021-04-06 |