Filed: January 2, 2020Cabinets for loudspeakers; Digital projectors; LCD large-screen displays; LCD projectors; Multimedia projectors; Optical…Owned by: XU, BAOJUSerial Number: 88745533
Filed: June 28, 2022Audio headphones; Electro-dynamic apparatus for the remote control of signals; Laser projection virtual keyboards; LCD projectors…Owned by: XU, BAOJUSerial Number: 97478680