About 1 Trademarks found that are owned by Yinggang Chen

Adapter plugs; Aerials; Cell phone covers; Cell phone cases; Cell phones; Electric navigational instruments; Global positioning system (GPS); Headphones; Inverters; Keyboards; Photographic cameras; Rechargeable batteries; Smart watches; USB cables for cellphones; Video monitors; Cabinets for loudspeakers; Computer cursor control devices, namely, computer mouse; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Mouse pads; Protective films adapted for smartphones