| # | Name | Location | Applications |
|---|---|---|---|
| 1. | UDP CO., LTD. | 🇰🇷 Seoul, South Korea | 1 |
| 2. | UDP Technology Ltd. | 🇰🇷 , South Korea | 1 |
| 3. | UDP Technology Ltd. | 🇰🇷 Seoul, South Korea | 3 |
| 4. | UDP Technology Ltd. | 🇰🇷 Yangchen-ro, Gangseogu, Seoul, South Korea | 1 |
| 5. | UDP Technology Ltd. | 🇰🇷 Yeomchang-dong, Gangseo-gu, Seoul, South Korea | 1 |