Baidu

China’s Baidu share price has grown by 1938pc since 2005

It has invested £1.1bn in driverless car research and tech

The firm is China’s biggest search engine provider and the second largest in the world after Google

America’s Nvidia has grown 13,005pc since it floated in 1999

It created the world’s first graphics processing unit, a powerful chip needed by modern computers

In 2010, Nvidia’s hardware was used to power the world’s fastest supercomputer