The automotive industry is constantly evolving, with advancements in technology driving innovation in various aspects of vehicle design and functionality. One key component that has seen significant evolution over the years is automotive doors. The volume of automotive doors is projected to increase steadily over the next decade, reaching 54.7 units in the Asia-Pacific (APAC) region by 2029, recording a compound annual growth rate (CAGR) of 1.0% over 2024-29, according to GlobalData, a leading data and analytics company.
GlobalData’s latest report, “Sector Innovation Report: Automotive Doors – Q3 2024” reveals that in 2024, the volume of automotive doors is estimated to be around 52.0 units, showing a consistent growth trend from the previous years.
Gorantala Sravan Kumar, Associate Project Manager, Automotive at GlobalData, comments: “The evolution of automotive doors is closely linked to the advancements in connected vehicle technologies. As vehicles become more connected and integrated with smart features, the design and functionality of automotive doors have also been transformed to meet the changing needs of consumers. From keyless entry systems to automated opening and closing mechanisms, automotive doors now offer a range of innovative features that enhance convenience, safety, and security for drivers and passengers.”
One of the key drivers of this evolution is the increasing focus on vehicle electrification and autonomous driving technologies. Electric vehicles (EVs) and autonomous vehicles require doors that are not only lightweight and aerodynamic but also equipped with sensors and connectivity features to support autonomous operations. This has led to the development of smart doors that can communicate with the vehicle’s onboard systems and external networks to provide seamless integration with other vehicle functions.
Sravan Kumar continues: “In the APAC region, automotive companies are actively investing in research and development (R&D) to enhance the design and functionality of automotive doors. A look at the latest patents filed by automotive companies in Asia reveals a focus on innovative door technologies that cater to the evolving needs of the market.”
As per the GD TechForesights tool, the top five companies filing patents in the area of automotive doors in Asia include Toyota Motor Corporation, Hyundai Motor Company, Honda Motor Co., Ltd., Nissan Motor Corporation, and Suzuki Motor Corporation. These companies have filed patents for a range of innovative door technologies. Toyota Motor Corporation filed a patent for a smart door system that integrates biometric authentication and gesture recognition for hands-free operation, while Hyundai Motor Company’s patent covers a self-healing door material that repairs minor scratches and dents automatically.
The patent filed by Honda Motor Co., Ltd is for a modular door design that allows for easy customization and replacement of door components. Nissan Motor Corporation’s patent is for a transparent door panel that provides enhanced visibility and safety for drivers. Suzuki Motor Corporation filed a patent for a lightweight door frame made from advanced composite materials for improved fuel efficiency.
Sravan Kumar concludes: “With a steady growth in demand for automotive doors projected over the next decade, automotive companies in Asia are investing in R&D to bring innovative door technologies to the market. The latest patents filed by top automotive companies in the region showcase the cutting-edge advancements in automotive door design and functionality, setting the stage for a new era of smart and connected vehicle doors.”
