Huawei's car intelligent system patent was exposed again. It had applied for an autonomous driving patent three years ago.

It is not the first time that Huawei’s patents in the field of automotive intelligent systems have been exposed. Previously, patents for autonomous driving devices and vehicle positioning related systems have been exposed. At present, Huawei has added three related patents, namely "a method and terminal device for autonomous driving of motor vehicles", "a method and device for controlling the driving direction of intelligent vehicles" and "a method, system, computing device and intelligent vehicle for identifying traffic lights".

"A motor vehicle automatic driving method and terminal device" As the name suggests, it is a method and terminal used to assist in the automatic driving of vehicles. According to the abstract of the patent, the device can determine driving parameters according to different external environments, that is, to identify whether there are obstacles ahead, etc., which is the most basic function of intelligent driving.

"Method and device for controlling the driving direction of a smart car" provides a method and device for controlling the driving direction of a smart car. According to the abstract, this patent can increase the control stability of smart cars in bad weather. It may be used to assist manual driving with the vehicle system in some extreme weather.

“Traffic light recognition method, system, computing device and smart car” is easier to understand. It is used to identify traffic lights, which is the most important and basic function of smart vehicles when driving on the street.

From the current perspective, it is a foregone conclusion that Huawei will launch an intelligent car system. Next, it depends on whether Huawei will continue to develop hardware, launch in-vehicle system accessories, or really build its own cars as rumored. Let us wait and see.

As a winner of Toutiao's Qingyun Plan and Baijiahao's Bai+ Plan, the 2019 Baidu Digital Author of the Year, the Baijiahao's Most Popular Author in the Technology Field, the 2019 Sogou Technology and Culture Author, and the 2021 Baijiahao Quarterly Influential Creator, he has won many awards, including the 2013 Sohu Best Industry Media Person, the 2015 China New Media Entrepreneurship Competition Beijing Third Place, the 2015 Guangmang Experience Award, the 2015 China New Media Entrepreneurship Competition Finals Third Place, and the 2018 Baidu Dynamic Annual Powerful Celebrity.