Da Wang

Title: Innovations by Da Wang in Point of Sale Ordering Systems

Introduction

Da Wang is an accomplished inventor based in Calgary, Canada. He has made significant contributions to the field of point of sale ordering systems, holding a total of four patents. His innovative approaches have the potential to enhance the efficiency and accuracy of transactions in various retail environments.

Latest Patents

Da Wang's latest patents include a "Method and system for point of sale ordering." This invention involves ordering anchor points associated with point of sale information by deriving a trajectory for a portable device. It characterizes turns of the trajectory and generates candidate paths by comparing these turns to a map. The solution path is selected based on the anchor points, allowing for efficient ordering. Another notable patent is the "Method and system for path-based point of sale ordering." This method segments a trajectory derived from sensor data to generate candidate links for each segment. A multi-objective function is used to score each derived possible path, ultimately selecting a solution path for ordering multiple anchor points.

Career Highlights

Da Wang is currently employed at Invensense, Inc., where he continues to develop innovative solutions in the field of point of sale technology. His work has been instrumental in advancing the capabilities of portable devices in retail settings.

Collaborations

Da Wang collaborates with talented coworkers, including Jacques Georgy and Tao Li. Their combined expertise contributes to the development of cutting-edge technologies in their field.

Conclusion

Da Wang's contributions to point of sale ordering systems demonstrate his innovative spirit and commitment to enhancing retail technology. His patents reflect a deep understanding of the challenges in this area and offer practical solutions that can benefit businesses and consumers alike.