John Elvesjö and Mårten Skogö
Finalists for the European Inventor Award 2015
During his studies in the early 2000s, Elvesjö hadn’t ever considered the potential of tracking eye movements – until he noticed that one of the particle sensors with which he was working followed the movements of his eyes. Elvesjö was struck immediately by the commercial and humanitarian potential of an eye-tracking sensor and set on developing the technology.
Since then, the eye-tracking technology developed by Elvesjö and his team at Tobii, the company he founded to market his innovation, has revolutionised market research, touched the lives of people with a variety of conditions, and helped bring eye tracking to everyday experiences such as driving, computing and game play.
Elvesjö’s technology has been used to enhance augmented communication devices, like those famously employed by astrophysicist Stephen Hawking, to respond to retinal movements. It allows people with conditions such as cerebral palsy or severe paralysis to interact with speech-generating programmes to communicate.
The innovation serves people with diverse health conditions or spinal injuries, as well as those recovering from debilitating strokes. Eye-tracking technology allows people to engage more closely with their loved ones, gain independence, pursue personal and professional goals, and enjoy more fulfilling lives.
Hundreds of thousands, if not millions, of people could benefit from the technology. According to conservative estimates, around 2.5 million people throughout the world are living with a traumatic spinal cord injury that has impaired their mobility and an additional 130,000 suffer such injuries each year. These numbers do not include those who have lost mobility due to diseases such as multiple sclerosis and amyotrophic lateral sclerosis (ALS).
In order to make the most of his invention, Elvesjö created Tobii in 2001, during a conversation in his mother's basement with Henrik Eskilsson and Mårten Skogö. All three founders remain with the company as Chief Technical Officer, Chief Executive Officer, and Chief Science Officer, respectively.
Based in Stockholm, the company now has 570 employees and a global presence, with offices in Germany, Norway, China, Japan and the United States.
Recent venture capital investments and acquisitions of complementary companies show promise for its growth, placing Tobii in a promising position to succeed in the diverse and rapidly growing market for touchless human-machine interaction devices. This market is estimated to reach € 34.4 billion by 2020, more than tripling its current value.
How it works
Proprietary software incorporating special algorithms then interprets eye movements in real time. In one of the technology’s many applications, the gaze functions as a command to control a computer system such as communication software or voice synthesizers.
Elvesjö, who dropped out of an engineering physics program at the Royal Institute of Technology in Stockholm to pursue the eye-tracking system, now holds 15 patents, 13 related to Tobii’s hardware and software innovations. He has received several innovation and entrepreneurial accolades.
Did you know?
In 2020, the EPO reconnected with former finalists and winners for their views on trends in innovation and intellectual property, and a rare glimpse at cutting-edge new research and inventions.
John Elvesjö and Mårten Skogö are an intellectual property success story. Their patented eye-tracking technology helped them found garage start-up and grow it to a stock-exchange listed company. Today, they are venture capitalists who are guiding a new generation of companies to success.
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