| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Q Sports Science, LLC | 🇺🇸 Westport, CT, United States | 1 |
| 2. | Q-SPINE, LLC | 🇺🇸 New York, NY, United States | 3 |
| 3. | Qspeed Semiconductor Inc. | 🇺🇸 Santa Clara, CA, United States | 15 |
| 4. | QSpex Technologies, Inc. | 🇺🇸 Alpharetta, GA, United States | 9 |
| 5. | Qspex, LLC | 🇺🇸 Alpharetta, GA, United States | 2 |
| 6. | QSpine Limited | 🇬🇧 Kettering, United Kingdom | 1 |
| 7. | QSPINE LIMITED | 🇬🇧 Northamptonshire, United Kingdom | 1 |