| # | Name | Location | Applications |
|---|---|---|---|
| 1. | D-CUBE WIND TECHNOLOGIES, LLC | 🇺🇸 Rockford, IL, United States | 1 |
| 2. | D-Cut Products, Inc. | 🇺🇸 Oak Brook, IL, United States | 9 |
| 3. | D-Cut Products, Inc. | 🇺🇸 Lombard, IL, United States | 2 |
| 4. | D-Cut Products, Inc. | 🇺🇸 Downers Grove, IL, United States | 3 |