| # | Name | Location | Applications |
|---|---|---|---|
| 1. | XY, LLC | 🇺🇸 , United States | 4 |
| 2. | XY, LLC | 🇺🇸 Navasota, TX, United States | 7 |
| 3. | Xylander Rene | 🇩🇪 Oberstadt, Germany | 1 |
| 4. | Xylas Joanna | 🇺🇸 Somerville, MA, United States | 1 |
| 5. | XYLCEO INC. | 🇺🇸 Woburn, MA, United States | 2 |
| 6. | Xyleco, Inc. | 🇺🇸 Brookline, MA, United States | 1 |
| 7. | Xyleco, Inc. | 🇺🇸 , United States | 2 |
| 8. | XYLECO, INC. | 🇺🇸 Woburn, MA, United States | 10 |
| 9. | Xylophone V. Victor | 🇺🇸 Salt Lake City, UT, United States | 1 |
| 10. | XYLOURIS Triantafyllos | 🇬🇷 Pefki, Greece | 2 |