Hangzhou-based company unveils quadruped robot for public A Chinese company on Oct. 16 unveiled a four-legged robot for consumers in Hangzhou, eastern China’s Zhejiang province, vowing to make robots more accessible to the ordinary people. The robot, “Laikago,” weighs 22 kilograms and can power-up instantly up to a maximum of 18 kilowatts. It can run for 2-3 hours after a full charge, according to the Hangzhou-based company Unitree. The robot was immediately criticized for looking similar to Bos