About 1 Trademarks found that are owned by Ji Wenzhen

3D spectacles; Binoculars; Blank USB flash drives; Cases for smartphones; Cell phone straps; Computer peripheral devices; Data cables; Electric navigational instruments; Electronic collars to train animals; Electronically encoded identity wristbands; Eye glasses; Headsets for telephones; Portable media players; Protective films adapted for smartphones; Rechargeable batteries; Scales; Selfie sticks; Set-top boxes; Smart watches; USB hubs; Video monitors; Wireless speakers