Location History:
- 49 Linkoping, SE (1996 - 1999)
- 97 Linkoping, SE (1999)
- SE-585 97 Linkoping, SE (2000)
- Linkoping, SE (2009 - 2015)
- Linkoeping, SE (2016 - 2020)
- Linköping, SE (2002 - 2023)
Company Filing History:
15 out of 450 
1 out of 2 
1 out of 25 
Years Active: 1996-2023
Title: Innovations by Hans Hellsten: Pioneering Radar Systems and Detection Methods
Introduction
Hans Hellsten, a notable inventor based in Linköping, Sweden, has made significant contributions to the field of radar technology, amassing a remarkable total of 24 patents. His work primarily focuses on methods, computer programs, and systems related to radar and antenna technology, which have the potential to revolutionize detection capabilities.
Latest Patents
Among his latest patents is a groundbreaking method for detecting horizontally buried linear objects. This innovative method utilizes a flying platform equipped with synthetic aperture radar (SAR) to collect data while traversing above the ground. The process involves transmitting and receiving radar signals to create a detailed SAR image that reveals features related to buried objects.
Another noteworthy patent is the method for determining a synthetic aperture of a SAR system using information from a global navigation satellite system (GNSS). This method enhances the accuracy of SAR systems by analyzing phase shifts from satellite signals, ultimately allowing for effective detection of objects based on line-of-sight movements relative to satellites.
Career Highlights
Hans has enjoyed a dynamic career working with various esteemed companies, including Saab AB, where he has played an instrumental role in advancing radar technologies. His extensive experience has not only enriched his expertise but also contributed to the development of innovative solutions in the defense and aerospace industries.
Collaborations
Throughout his career, Hans has collaborated with renowned professionals such as Lars Ulander and Patrik Dammert, enhancing the synergy of innovative ideas and facilitating the growth of cutting-edge technologies in radar systems and methods.
Conclusion
Hans Hellsten's work exemplifies the spirit of innovation, underpinned by his numerous patents that address critical challenges in radar detection. His contributions continue to influence the industry and pave the way for future advancements in technology.