Company Filing History:
Years Active: 2015-2017
Title: Innovations of Inventor Hong Chang
Introduction
Hong Chang is a notable inventor based in Peoria, IL (US). He has made significant contributions to the field of machine navigation and visual odometry systems. With a total of 8 patents to his name, Chang's work reflects a commitment to advancing technology in practical applications.
Latest Patents
One of his latest patents is titled "Machine and navigation control strategy including velocity calculation." This invention involves a machine navigation system that features a monitoring mechanism to track the configuration of an implement. The system ensures that the center of mass of the machine adjusts in response to the implement's movement. Additionally, it includes a second monitoring mechanism that tracks the machine's speed, allowing for precise control based on the center of mass's location.
Another significant patent is "Error estimation in real-time visual odometry system." This motion determination system calculates visual-odometry outputs and assesses various parameters that affect accuracy. By determining a combined figure of merit, the system can provide error estimates for its outputs, enhancing the reliability of visual odometry applications.
Career Highlights
Hong Chang is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His role at Caterpillar allows him to apply his innovative ideas in a practical setting, contributing to the company's reputation for excellence in engineering and technology.
Collaborations
Throughout his career, Chang has collaborated with talented individuals such as Paul Russell Friend and Qi Chen. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
In summary, Hong Chang is a distinguished inventor whose work in machine navigation and visual odometry has led to several important patents. His contributions continue to influence the field and demonstrate the impact of innovation in technology.
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