About 1 Trademarks found that are owned by Hangzhou Yichong Technology Co Ltd

Electronic animal confinement systems; Electronic collars to train animals; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Electronic proximity sensors and switches; Flashing safety light in the form of a pendant for providing visibility for people, inanimate articles, or animals; GPS tracking devices; Optical apparatus, namely, a non-lethal security device that uses a light source to detect, warn, repel, temporarily blind, disorient, nauseate, disable, confuse, debilitate, stun, subdue, stop, or incapacitate persons or animals; Pet collar accessories, namely, safety lights; Pet collar accessories, namely, signaling bells; RFID tags worn by pets that activate pet care devices; Transmitter and receiver used to locate lost pets