About 1 Trademarks found that are owned by Zhang Zhongchuan

Binoculars; Field-glasses; Walkie-talkies; Cases adapted for mobile phones; Keypads for use with computers, tablet computers, cell phones; Measuring apparatus, namely, laser distance meters; PC tablet mounts; Protective cases for smartphones; Protective covers and cases for tablet computers; Protective display screen covers adapted for use with computers, televisions, PC tablets ; Smart watches; Spectacles and sunglasses; Sports eyewear; Sports glasses; Stands adapted for mobile phones; Stands adapted for tablet computers; Stands adapted for laptop, tablet computers; Swivelling stands adapted for computers; Wireless chargers; Wrist supports for computer mouse users