Filed: June 18, 2014Aerials; [ Anti-theft locks specially adapted to personal electronic devices, namely, laptops; ] Burglar alarms; Chargers…Owned by: Li LiuyeSerial Number: 86314039
Filed: February 27, 2018Astronomical spectrographs; Binoculars; Lenses for microscopes; Magnifying glasses; Microscope objectives; Microscopes;…Owned by: Li LiuyeSerial Number: 87811914
Filed: March 25, 2018Alarm monitoring systems; Antennas; Audio-receivers and video-receivers; Batteries, electric; Data processing apparatus;…Owned by: Li LiuyeSerial Number: 87848899
Filed: December 19, 2024Cameras; Microphones; Webcams; Audio receivers; Conference phones; Touch screens; TV monitors; Video cameras; Video transmission…Owned by: Li LiuyeSerial Number: 98913728