This inventor holds 2 USPTO granted patents. Top assignee: Invensense, Inc.. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Ahmed Wahdan: Innovator in Magnetometer Calibration and Motion Estimation
Introduction
Ahmed Wahdan is a notable inventor based in Calgary, Canada. He has made significant contributions to the fields of magnetometer calibration and motion estimation. With a total of 2 patents, his work showcases innovative methods that enhance the functionality of various applications.
Latest Patents
Ahmed Wahdan's latest patents include a "Method and apparatus for fast magnetometer calibration." This invention describes a method capable of performing both 2-dimensional (2D) and 3-dimensional (3D) calibration for a magnetometer. The apparatus calculates calibration parameters without requiring user involvement in the calibration process. It adapts to natural device movements, making it versatile for various applications.
Another significant patent is the "Method and system for varying step length estimation using nonlinear system identification." This invention relates to estimating varying step lengths during on-foot motion, such as walking or running. The method involves a model-building phase that utilizes nonlinear system identification techniques to create a model based on human motion dynamics. The second phase applies this model to calculate step length from sensor readings, making it applicable for a variety of uses.
Career Highlights
Ahmed Wahdan is currently employed at InvenSense, Inc., where he continues to develop innovative technologies. His work focuses on enhancing sensor capabilities and improving user experiences through advanced calibration and estimation methods.
Collaborations
Throughout his career, Ahmed has collaborated with notable colleagues, including Jacques Georgy and Aboelmagd Noureldin. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Ahmed Wahdan is a distinguished inventor whose work in magnetometer calibration and motion estimation has made a significant impact in the field. His innovative patents reflect his commitment to advancing technology and improving user experiences.