About 3 Trademarks found that are owned by Zhengjianwei

Bullet-proof vests; Cinematographic cameras; Diving suits; Ear plugs for divers; Fire escape ladders; Flash bulbs; Megaphones; Projection screens; Protective helmets; Respiratory masks for the prevention of accident or injury; Slide projectors; Snorkels; Sound reproduction apparatus; Sound transmitting apparatus; Survival blankets to prevent injury due to hypothermia; Video monitors; Visors for helmets; Webcams; Clothing for protection against accidents, irradiation and fire; Computer monitors; Filters for non-medical respiratory masks; Gloves for protection against accidents; Nets for protection against accidents; Shoes for protection against accidents, irradiation and fire; Voice display monitors

Baby monitors; Camcorders; Cameras; Car video recorders; Digital door locks; Fire alarms; Headphones; Portable media players; Rearview cameras for vehicles; Security surveillance robots; Sirens; Smoke detectors; Soundbar speakers; Video cameras; Video monitors; Video recorders; Webcams; Whistle alarms; Wireless queue buzzers; Blank video cassettes; Electric buzzers; Magnifying peepholes for doors; Signal bells; Smoke alarms; Warning bells

Binoculars; Coils, electric; Diving gloves; Diving goggles; Diving helmets; Diving suits; Electric installations for the remote control of industrial operations; Fire escape ladders; Hemline markers; Lenses for astrophotography; Microscopes; Navigational apparatus for automobiles; Nets for protection against accidents; Nose clips for divers and swimmers; Optical condensers; Periscopes; Protective films adapted for smartphones; Protective industrial face masks; Spectrograph apparatus; Stereoscopes; Tube amplifiers; Computer chips; Laboratory equipment, namely, microscope slides; Microscope objectives; Telecommunications transmitters