1. Brother Industries Ltd.
2. Brother International Corporation
3. C&A IP Holdings
LLC.
4. Canon Inc.
5. Dell Technologies Inc.
6. Filo Cleantech
Inc
7. HP Inc.
8. LG Electronics Inc.
9. LifePrint Products Inc.
10. XIAMEN HANIN ELECTRONIC TECHNOLOGY CO.LTD.
11. Xiamen PRT technology Co. Ltd.
12. Zink Holdings LLC.