| # | Name | Location | Applications |
|---|---|---|---|
| 1. | (N)TORUS TECHNOLOGIES | 🇺🇸 Scottsdale, AZ, United States | 1 |
| 2. | N TO B CO., LTD. | 🇰🇷 Seoul, South Korea | 2 |
| 3. | NT of America Corporation | 🇺🇸 Miramar, FL, United States | 1 |
| 4. | NTOFR LLC | 🇺🇸 Cardiff-by-the-Sea, CA, United States | 2 |
| 5. | NTOP ENGINEERING INC. | 🇰🇷 Incheon, South Korea | 1 |
| 6. | nTopology Inc. | 🇺🇸 New York City, NY, United States | 1 |
| 7. | NTOUCH TECHNOLOGIES, INC. | 🇺🇸 Goleta, CA, United States | 1 |