[Analysis] How China Realizes Curving Overtaking from the Perspective of the World Robot Patent Pattern

The robot industry is undoubtedly one of the sunrise industries that entered the 21st century and is most worth looking forward to and may become a pillar industry of the country. Studying the development trend of robotics industry technology and accurately assessing the current domestic technology level is of great significance to the promotion of the development of China's robotics industry and the realization of Chinese robotic curve overtaking.

Today, Xiao Bian has collected the patent applications of robots from six major countries in the world, namely China, the United States, Japan, South Korea, the European Union, and Germany during the 20-year period 1997-2016. Let us learn together about the gaps and advantages between Chinese robots and robots in the world.

1, China

Patent Application Trends

Patent Application Trends

Applicant ranking

Technical distribution

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USB 2.0 Hub

USB 2.0 Hub

Another version of USB HUB.When comparing 2.0 and 3.0 there are a few major differences. First the transfer rates: USB 2.0 offers transfer rates of 480 Mbps and USB 3.0 offers transfer rates of 4.8 Gbps - that's 10 times faster. Note that the transfer speeds also depend on the device in use in addition to the bus type and USB ports and cables.

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