Company Filing History:
1 out of 5 
1 out of 736 
Years Active: 2014-2021
Title: Guixiu Qiao: Innovator in Measurement Technology
Introduction
Guixiu Qiao is a notable inventor based in Boyds, MD (US), recognized for his contributions to measurement technology. He holds 2 patents that showcase his innovative approach to solving complex problems in the field.
Latest Patents
One of his latest patents is the "Six-dimensional smart target." This invention determines the pose of an object and includes a gimbal with an azimuthal base and an elevation arm. The elevation member on the elevation arm features light pipes, while the azimuthal member also has light pipes. This design allows the elevation member to rotate around both an elevation axis and an azimuthal axis, ensuring it remains within the field of view of a measurement instrument.
Another significant patent is the "Volumetric error compensation system with laser tracker and active target." This system involves a laser tracker that monitors an active target as a reference point. The active target is equipped with an optical retroreflector mounted at the center of two motorized gimbals, enabling full 360-degree azimuth rotation. A position-sensitive detector is positioned behind an aperture at the apex of the retroreflector to measure the relative orientation between the tracker laser beam and the retroreflector. This feedback is crucial for maintaining the retroreflector's alignment with the tracker laser beam.
Career Highlights
Guixiu Qiao has worked with several organizations, including Automated Precision, Inc. and the Government of the United States of America, as represented by the Secretary of Commerce. His work has significantly impacted the field of precision measurement and tracking.
Collaborations
Throughout his career, Guixiu has collaborated with notable colleagues such as Kam Chiu Lau and Yuanqun Liu. These partnerships have contributed to the advancement of his innovative projects.
Conclusion
Guixiu Qiao's work in measurement technology exemplifies the spirit of innovation. His patents reflect a deep understanding of complex systems and a commitment to enhancing measurement accuracy. His contributions continue to influence the field and inspire future advancements.