| # | Name | Location | Applications |
|---|---|---|---|
| 1. | BT Medical Corp. | 🇺🇸 Ft. Lauderdale, FL, United States | 1 |
| 2. | BTM Company LLC | 🇺🇸 , MI, United States | 1 |
| 3. | BTM Company LLC | 🇺🇸 Marysville, MI, United States | 10 |
| 4. | BTM Corporation | 🇺🇸 Marysville, MI, United States | 21 |
| 5. | BTM Corportion | 🇺🇸 Marysville, MI, United States | 1 |
| 6. | BTM Investments LLC | 🇺🇸 Indianapolis, IN, United States | 1 |
| 7. | BTMT GmbH | 🇩🇪 Muehldorf am Inn, Germany | 2 |