HJWAVE 에이치제이웨이브

  HJWAVE, a physical AI-based millimeter-wave (RF) technology company led by CEO Tae Hwan Yoo, announced that it has officially begun mass production of automotive safety components under a project secured last year, accelerating the expansion of its automotive electronics business. The company began mass production and customer deliveries of automotive safety components at its Ansan plant in March this year. HJWAVE has secured supply volumes expected to continue for more than five years, establishing a stable foundation for manufacturing operations and revenue generation. The expansion of mass production is also contributing to the company’s business growth. HJWAVE recently held a shareholder meeting to share its first-half 2026 business results and updates on its major projects. According to the company, revenue for the first half of this year has already reached the level of its full-year revenue from the previous year. HJWAVE plans to continue growing revenue in the second half...

  HJWAVE, a Physical AI-based millimeter-wave (RF) technology company led by CEO Taehwan Yoo, is accelerating the establishment of an automated manufacturing system and the internalization of its core production processes to enhance the mass production competitiveness of its waveguide antennas for autonomous driving radar applications.  To support mass production, the company has already established an automated assembly line with an annual production capacity of approximately 2 million units. In addition, HJWAVE is introducing a Physical Vapor Deposition (PVD) system, one of the key manufacturing processes for its waveguide antennas. According to the company, following the equipment purchase agreement, the PVD system successfully completed its Factory Acceptance Test (FAT) in Europe on July 3 (local time). After being shipped to Korea, the system will be installed at HJWAVE's Ansan manufacturing facility, where the Site Acceptance Test (SAT) will be conducted before full-scal...

  HJWAVE, a millimeter-wave (mmWave)-based autonomous driving RF technology company led by CEO Taehwan Yoo, announced that it has received a decision from the European Patent Office (EPO) to grant a patent covering its waveguide antenna technology for automotive radar applications. The patent relates to HJWAVE’s proprietary waveguide antenna technology, which the company has been pursuing for intellectual property protection in Europe following patent rights secured in Korea and the United States. With the recent grant decision from the EPO, HJWAVE has further strengthened its intellectual property (IP) foundation across key global markets. The patented technology is a radar antenna solution designed to deliver high-resolution and wide-angle performance in millimeter-wave radar systems. It can be utilized to enhance the performance of radar sensors used in autonomous driving and Advanced Driver Assistance Systems (ADAS). Waveguide antennas are widely recognized as one of the key co...

  Selected for Global Corporate Collaboration Program “Around X”   HJWAVE, a Physical AI-based autonomous driving RF technology company led by CEO Taehwan Yoo, announced that it is advancing its autonomous driving radar design technology through collaboration with Ansys, leveraging RF engineering simulation technologies. This collaboration is being carried out as part of the global corporate collaboration program Ministry of SMEs and Startups and Korea Institute of Startup & Entrepreneurship Development’s “Around X” initiative. HJWAVE plans to strengthen its autonomous driving radar antenna design and verification framework by utilizing ANSYS’s RF simulation solutions. HJWAVE has been developing core autonomous driving radar component technologies based on its millimeter-wave waveguide antenna design expertise and RF system engineering capabilities. Recently, the company has been expanding into overseas markets while securing supply opportunities with global autonomous dri...

  Lays Foundation for Global Expansion Based on Autonomous Driving Radar Technology HJWAVE, a specialized autonomous driving RF technology company (CEO Taehwan Yoo), has been selected as a recipient of the ‘33rd Korea Impact Tech Award,’ hosted by the Ministry of Science and ICT. The Korea Impact Tech Award is a technology award jointly organized by The Korea Economic Daily and Korea Information & Communication Promotion Association, recognizing outstanding technologies and companies in the ICT and advanced technology sectors based on innovation and industrial impact. HJWAVE was honored for its “3D Waveguide Antenna Technology for Next-Generation Autonomous Driving Radar Sensors.” This technology is a radar antenna design based on a millimeter-wave (mmWave) waveguide structure, serving as a core component that simultaneously achieves the high resolution and wide-angle characteristics required in autonomous driving environments. In particular, it is evaluated as a localization t...

  HJWAVE, a specialist in autonomous driving RF solutions (CEO: Taehwan Yoo), has signed a supply cooperation agreement for radar antennas with a global autonomous driving company and carried out an organizational restructuring to support the initiative. The agreement is a joint project focused on the development and supply cooperation of 3D waveguide antennas for autonomous driving radar. Both parties plan to collaborate primarily on technology development and performance validation. Details regarding the customer and specific contract terms have not been disclosed due to confidentiality clauses. HJWAVE possesses millimeter-wave (mmWave)-based waveguide antenna design technology and RF system engineering capabilities, which are considered key factors in determining the performance of autonomous driving radar systems. In particular, the company noted that its technology has strong applicability in ADAS and autonomous driving environments that require high resolution and wide field-...