| # | Name | Location | Applications |
|---|---|---|---|
| 1. | O-INNOVATIONS LTD. | 🇬🇧 Lancaster, United Kingdom | 1 |
| 2. | OINA VV AB | 🇸🇪 Nacka, Sweden | 1 |
| 3. | OINGDAO HAIER WASHING MACHINE CO., LTD. | 🇨🇳 Shandong, China | 1 |
| 4. | OINGDAO INNOVATION AND DEVELOPMENT CENTER OF HARBIN ENGINEERING UNIVERSITY | 🇨🇳 Qingdao, China | 1 |
| 5. | Oink Medical Group, LLC | 🇺🇸 San Antonio, TX, United States | 1 |
| 6. | OINO LLC | 🇺🇸 New York, NY, United States | 2 |