Patent of walking trash can

Can enter, no pit. According to Tianyan's inquiry, Shanghai Lingben Intelligent Technology Co., Ltd. has the administrative license of VAT general taxpayer, and has eight patent information: intelligent psychological evaluation room, children's psychological evaluation system based on ai technology, AI psychological evaluation robot, attitude and behavior analysis module and analysis method based on HRNet deep learning, intelligent trash can device, triangular intelligent trash can device and intelligent garbage sorting method, garbage sorting method suitable for triangular trash can, and triangular intelligent trash can.