| # | Name | Location | Applications |
|---|---|---|---|
| 1. | C Tathagata | 🇮🇳 Pune, India | 1 |
| 2. | CTA Acoustic, Inc. | 🇺🇸 , United States | 1 |
| 3. | CTA TECHNOLOGY (PROPRIETARY) LIMITED | 🇿🇦 Johannesburg, South Africa | 1 |
| 4. | CÔTÉ Adrien P. | 🇨🇦 Clarkson, Canada | 6 |
| 5. | CÔTÉ Adrien Pierre | 🇨🇦 Clarkson, Canada | 4 |
| 6. | CÔTÉ Adrien Pierre | 🇨🇦 Mississauga, Canada | 1 |
| 7. | CÔTÉ Alexandre | 🇨🇦 Laval, Canada | 12 |
| 8. | CÔTÉ Alexandre | 🇨🇦 L'Isle-Verte, Canada | 8 |
| 9. | CÔTÉ Antoine | 🇨🇦 Laval, Canada | 1 |