Dong-soo Han

Title: **Innovative Contributions of Inventor Dong-soo Han**

Introduction

Dong-soo Han, a prolific inventor based in Daejeon, South Korea, has made significant strides in the field of wireless communication technology. He holds an impressive portfolio of five patents, which reflect his commitment to pushing the boundaries of innovation. His work primarily focuses on methods and devices related to location-based services using Wi-Fi technology.

Latest Patents

Dong-soo Han's latest patents include groundbreaking inventions such as a method and apparatus for building a Wi-Fi radio map. This invention is particularly notable for its application in positioning services that utilize Wi-Fi fingerprints collected from various mobile terminals. The method allows for the estimation of position data for access points (APs) using two main approaches: linking Wi-Fi fingerprints with time data or comparing user address data without time data integration. This invention significantly enhances economic feasibility compared to traditional methods that involve costly Wi-Fi fingerprint collection techniques.

Another vital patent involves a method, storage medium, server, and electronic device for implementing location-based services within a building. This method entails receiving multiple data sets from electronic devices, determining similarities between these sets, integrating them into a logical path, and ultimately generating a wireless signal map for the building. This innovative approach is crucial for improving the efficiency of location services in indoor environments.

Career Highlights

Throughout his career, Dong-soo Han has collaborated with leading organizations, including Samsung Electronics and the Korea Advanced Institute of Science and Technology. His work in these institutions has contributed significantly to the advancement of communication technologies, solidifying his reputation as a leading innovator in this field.

Collaborations

Dong-soo has worked alongside notable colleagues such as In-Je Lee and Jong-Young Koo. These collaborations have fostered an environment of shared knowledge and innovation, resulting in influential contributions to the industry.

Conclusion

Dong-soo Han's impact on the field of wireless communication technology is significant, as evidenced by his valuable patents and collaborations. With a strong focus on improving location-based services through innovative methods, Han continues to shape the future of wireless communication, making it more accessible and efficient. His work serves as an inspiration for aspiring inventors and professionals in the field.