The automotive industry continues to be a hotbed of patent innovation. Activity is driven by vehicle safety, autonomous vehicles and connected vehicles, and growing importance of technologies such as Internet of Things and artificial intelligence. In the last three years alone, there have been over 720,000 patents filed and granted in the automotive industry, according to GlobalData’s report on Innovation in automotive: vehicle headlight beam contours. Buy the report here.

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However, not all innovations are equal, and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early emergence to accelerating adoption, before finally stabilizing and reaching maturity.

Identifying where a particular innovation is on this journey, especially those that are in the emerging and accelerating stages, is essential for understanding their current level of adoption and the likely future trajectory and impact they will have.

300+ innovations will shape the automotive industry

According to GlobalData’s Technology Foresight, which plots the S-curve for the automotive industry using innovation intensity models built on over one million patents, there are 300+ innovation areas that will shape the future of the industry.

Within the emerging innovation stage, multi-spark ignition, integrated multi-motor drivetrains and vehicle auxiliary drives are useful technologies that are in the early stages of wider application and should be tracked closely. Solar range extenders, turbocharger shaft bearings, and multi-lamellar clutches are some of the accelerating innovation areas, where adoption has been steadily increasing. Among maturing innovation areas are auto-transmission lubrication circuits and electroluminscent vehicle displays, which are now well-established in the industry.

Innovation S-curve for the automotive industry

Vehicle headlight beam contours is a key innovation area in automotive

Vehicle headlight beam contours refer to the specific shape and distribution of the light produced by a vehicle's headlights. The beam contours determine how the light is emitted and spread across the road in front of the vehicle. It is crucial for illuminating the road ahead, ensuring visibility, and avoiding glare for other drivers.

GlobalData’s analysis also uncovers the companies at the forefront of each innovation area and assesses the potential reach and impact of their patenting activity across different applications and geographies. According to GlobalData, there are 255+ companies, spanning technology vendors, established automotive companies, and up-and-coming start-ups engaged in the development and application of vehicle headlight beam contours.

Key players in vehicle headlight beam contours – a disruptive innovation in the automotive industry

‘Application diversity’ measures the number of applications identified for each patent. It broadly splits companies into either ‘niche’ or ‘diversified’ innovators. 

‘Geographic reach’ refers to the number of countries each patent is registered in. It reflects the breadth of geographic application intended, ranging from ‘global’ to ‘local’.

Patent volumes related to vehicle headlight beam contours

HASCO Vision Technology (Shanghai) is one of the leading patent filers in the vehicle headlight beam contours innovation area. The company’s headlight beam contours can change the mode of lights and reflector lights when moving uphill or downhill roads using the accelerometer sensor. They can change modes automatically when passing through roads with adequate lighting or when passing other vehicles. Koito Manufacturing, Changzhou Xingyu Automotive Lighting Systems, Valeo, and Marelli are some of the other key players.

In terms of application diversity, Marelli held the top position, while Xunchi Vehicle Jiangsu and Hubei Huazhong Magneti Marelli Automotive Lighting stood in second and third positions, respectively. By means of geographic reach, Immsi leads the pack, followed by ECOCAB and LG Display.

To further understand the key themes and technologies disrupting the automotive industry, access GlobalData’s latest thematic research report on Automotive.

GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

GlobalData’s Patent Analytics tracks patent filings and grants from official offices around the world. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.