About 1 Trademarks found that are owned by Zhang Duolin

Webcams; Cases adapted for cameras; Cell phone battery chargers; Cell phone cases; Mobile telephone accessories, namely, belt clips; Portable photography equipment, namely, reflectors, tripods, light stands and supports and bags specially adapted for these goods; Protective covers and cases for cell phones, laptops and portable media players; Protective covers and cases for tablet computers; Protective films adapted for computer screens; Protective films adapted for smartphones; Selfie sticks; Smart watches; Stands adapted for laptops; Stands adapted for mobile phones; Wireless chargers