Yaoguang Wang

Title: **Yaoguang Wang: Innovator in Navigation Technologies**

Introduction

Yaoguang Wang, an accomplished inventor located in Rosemont, IL, has made significant contributions to the field of navigation technologies. With a total of six patents to his name, his work focuses primarily on enhancing route calculation methods for navigation applications. His innovative solutions are utilized in various navigation systems, providing accurate and efficient pathways for users.

Latest Patents

Among Yaoguang Wang's latest patents are two groundbreaking inventions centered around route calculation in navigation applications. The first patent outlines a method and system for route calculation that utilizes real-time traffic conditions. This method involves receiving transmissions that include weightings which indicate traffic conditions on roads. Wang's approach calculates a solution route by expanding a search tree comprised of gates—representing physical locations on road segments. Each gate is adjusted based on the weightings in the transmission, allowing for dynamic route optimization in response to live traffic data.

The second patent further elaborates on the route calculation process by incorporating a program designed for use with a navigation system and a map database that outlines a geographic road network. This program involves two search trees—one associated with the starting location and the other with the destination. Each search tree holds gates representing physical positions on the road network, and a priority queue helps manage the evaluation and expansion of these gates. The continuous comparison and growth of these trees facilitate the identification of optimal routes, streamlining navigation for users.

Career Highlights

Throughout his career, Yaoguang Wang has held significant positions in reputable organizations such as Navigation Technologies Corporation and Navteq North America, LLC. His roles at these companies allowed him to hone his expertise in navigation systems and develop innovative patented technologies that have influenced the industry.

Collaborations

Wang has collaborated with notable professionals in his field, including Asta Khavakh and William McDonough. Together, they have contributed to pioneering advancements in navigation technology, reflecting a strong commitment to collaboration and innovation.

Conclusion

Yaoguang Wang stands out as a prominent inventor in the realm of navigation technologies. His six patents, particularly those focused on route calculation methods using real-time data, highlight his dedication to improving user experience in navigation systems. With a career marked by significant contributions and collaborations, Wang continues to be a valuable asset to the field of innovation.