Leading Robotics Expert Warns Korea Lacks Cohesive Strategy, Highlights Opportunities in Shipbuilding and Healthcare
A new assessment from a key architect of U.S. robotics policy reveals a critical gap in Korea’s approach to the rapidly evolving field, while pinpointing specific sectors ripe for innovation.
Distinguished Professor Henrik Christensen of UC San Diego, a leading figure in the advancement of U.S. robotics strategy, has delivered a stark assessment of the Korean robotics industry: it lacks a unified, national strategy. during a recent visit to the University of California, San Diego (UC San Diego) Situational Robotics Laboratory, Professor Christensen, described as having a boyish enthusiasm for his work, outlined a path forward for Korea, emphasizing a focus on its existing strengths in shipbuilding, heavy industry, and healthcare robotics.
For over a decade, Professor Christensen has led the Situational Robotics Research Institute, fostering collaboration between researchers in mechanical, computer, and bioengineering to create robots designed to coexist with humans. His influence extends to the highest levels of U.S. policy, having spearheaded the design of the U.S. ‘robot strategic roadmap’ five times since 2009, beginning during the Barack Obama management. He recounted a pivotal moment when presenting his roadmap to a senior official,successfully arguing for the importance of robotics in just 30 seconds by citing its potential to revive manufacturing.
He cited the example of Denmark’s Maersk, which built a robot factory in Odense 30 years ago, employing 30 robots to complete entire ships and fostering a thriving robotics ecosystem. “There is no law that says not only ships but also wind and marine turbines cannot be made with robots,” he stated. The healthcare sector, leveraging the existing strengths of LG and samsung, was also identified as a promising area for robotics development.
The U.S. robotics industry is also poised for growth, according to professor Christensen. While currently lacking major domestic players among global leaders like Japan’s Fanuc,Yaskawa Electric,and denmark’s Worldwide Robots,he predicted a shift driven by a growing trend toward domestic manufacturing and reduced reliance on Chinese imports. As an entrepreneur with six robot-related companies, including Robust AI, he described the current climate as “a very good time for robotics companies,” noting the significant funding attracting firms like physical Intelligence, Agility Robotics, and embedded.
The role of robots is rapidly expanding beyond conventional industrial applications, extending into the realm of national security and defense. Professor Christensen noted a recent surge in inquiries from defense companies and military officials, spurred by the transformative impact of drones demonstrated in the war between Russia and Ukraine. Last May, UC San Diego’s Jacobs School of engineering partnered with Shield AI to develop AI-based autonomous weapons, securing $12.8 million (approximately 17.6 billion won) in funding from the U.S. Navy starting in 2023.”Robots can perform military roles not only in actual combat but also in various fields such as manufacturing, logistics, and life-saving,” he explained.
The medical field offers a notably compelling application of robotics in wartime scenarios. Professor Christensen described a medical robot capable of performing remote surgery on an injured soldier during air transport. He also highlighted research utilizing UC San Diego’s earthquake simulator to develop robots capable of navigating and assessing internal damage in collapsed structures,and the deployment of drones by police in Chula Vista,California,to provide real-time video surveillance within 100 seconds of an emergency call. The Situational Robotics Lab, he emphasized, prioritizes enhancing the capabilities of first responders while minimizing risk to human life.
Defense companies are actively seeking advancements in mobility technologies – autonomous flight and swimming – as well as sensor technology, AI-powered reinforcement learning, and multi-robot collaboration. this collaboration provides a valuable opportunity to test these technologies in real-world scenarios.
Looking ahead, Professor Christensen predicted that future conflicts will be “asymmetrical,” mirroring the success Ukraine has had using drones against a larger force. This shift necessitates developing systems to counter small-scale drone attacks, prompting the question of “what systems are needed to remove individuals who are trying to harm others.”
The professor’s insights underscore the importance of strategic investment and focused innovation in the rapidly evolving world of robotics. As he observed, Silicon Valley thrives on the convergence of talent and capital, creating the conditions for future breakthroughs.
