| # | Name | Location | Applications |
|---|---|---|---|
| 1. | Ke Jin | 🇨🇳 Shanghai, China | 1 |
| 2. | KEJAKO SA | 🇨🇭 Plan-les-Ouates, Switzerland | 1 |
| 3. | KEJAY INVESTMENTS INC. | 🇨🇦 Chatham, ON, Canada | 1 |
| 4. | Kejr Inc. | 🇺🇸 Salina, KS, United States | 12 |
| 5. | Kejser, LLC | 🇺🇸 Mesa, AZ, United States | 3 |
| 6. | Kejun GAO | 🇨🇳 Chongqing, China | 1 |