Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134015 | Hole position update apparatus, hole position update system and hole cutter | Hakyong Lee, Hee Joon Park, YongWoo Lee, Jeongho Park | 2024-11-05 |
| 12036457 | Hole location updating device and method for operating hole location updating device | Hakyong Lee, Hee Joon Park, YongWoo Lee | 2024-07-16 |
| 11944868 | Golf coaching system and method | Hakyong Lee, Sang Il Jin | 2024-04-02 |
| 11947010 | Distance measurement device and control method therefor | Hohyeong Lee, Hundong Lim, Taekuen Park, Sang Il Jin | 2024-04-02 |
| 11506793 | Distance measurement device and control method therefor | Hundong Lim, Sang Il Jin | 2022-11-22 |
| 11471744 | Distance information calculation method and electronic device where the method is applied | Hakyong Lee, Hohyeong Lee | 2022-10-18 |
| 11285368 | Address direction guiding apparatus and method | Hohyeong Lee, Choong Jin Lee, Jeongho Park | 2022-03-29 |
| 10540810 | System and method of rendering a graphical object with modification in structure | Steven Richard Irrgang, Thai Quan Huynh-Thu, Vanessa Jeanie Honson, Matthew Raphael Arnison | 2020-01-21 |
| D856828 | Range finder | Hundong Lim, Taekuen Park | 2019-08-20 |
| 10338212 | Golf swing analysis apparatus and method | Sangil Jin, Hohyeong Lee, Hansu Nam, Choongjin Lee | 2019-07-02 |
| D845795 | Range finder | Hundong Lim, Taekuen Park | 2019-04-16 |
| 8340426 | Apparatus and method for recognizing characters | Ki Wan Eom, Jae Won Lee | 2012-12-25 |