Sun Chang – Trademark Portfolio

Entity Type: 01

Sun Chang owns a portfolio of 10 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as VKWE, VKYE, AIEHM, AIUZO, and AIWKV. Of these, 10 are registered. The portfolio spans 6 Nice Classification classes, led by Class 9 (Computers & Electronics) and Class 11 (Environmental Control). Headquartered in Shenzhen.