| # | Name | Location | Applications |
|---|---|---|---|
| 1. | K-THEORY INC. | 🇯🇵 Hyogo, Japan | 1 |
| 2. | KT HEALTH, LLC | 🇺🇸 Lindon, UT, United States | 2 |
| 3. | KT Health, LLC | 🇺🇸 American Fork, UT, United States | 4 |
| 4. | KTH Holding AB | 🇸🇪 Stockholm, Sweden | 5 |
| 5. | KTH Parts Industries, Inc. | 🇺🇸 St. Paris, OH, United States | 4 |
| 6. | KTH Royal Institute of Technology | 🇸🇪 Stockholm, Sweden | 1 |
| 7. | KTHEPOWER INC. | 🇰🇷 , South Korea | 2 |
| 8. | KTHEPOWER INC. | 🇰🇷 Seoul, South Korea | 6 |