Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969642 | Digital direction-guiding apparatus for golf putting | — | 2024-04-30 |
| 11484761 | Portable magnification angle adjuster for golf putting | — | 2022-11-01 |
| 10293236 | Direction indication device for golf putting | — | 2019-05-21 |
| 8497780 | Proximate location detection system | — | 2013-07-30 |
| 8436901 | Field monitoring system using a mobile terminal and method thereof | — | 2013-05-07 |
| 8104216 | Integrated control system and method for controlling aimed shooting of sniper and observation of spotter | — | 2012-01-31 |