Company Filing History:
Years Active: 2019-2025
Title: Zhiqiang Song: Innovator in Fiber Sensing Technology
Introduction
Zhiqiang Song is a prominent inventor based in Jinan, China. He has made significant contributions to the field of fiber sensing technology, holding a total of 2 patents. His innovative work focuses on developing advanced sensors for monitoring environmental conditions.
Latest Patents
One of Zhiqiang Song's latest patents is a multi-wavelength laser designed for synchronously monitoring the temperature and pressure of the ocean. This invention utilizes a pulse controller to convert a broadband laser output into a pulsed light. A phase-shifted fiber Bragg grating unit demodulates multiple wavelengths from the broadband pulsed light. The system emits the pulsed light into a sensing fiber in seawater, allowing for the analysis of dynamic pressure and seawater temperature based on changes in the light signal.
Another notable patent is a temperature sensor and an active phase-shifted grating-based temperature sensing system. This invention includes a pump laser, a wavelength division multiplexer, an optical detector, and an active phase-shifted fiber grating. The sensor measures the output power of the fiber grating to determine the ambient temperature, providing a more efficient method compared to traditional wavelength demodulation techniques.
Career Highlights
Zhiqiang Song is affiliated with the Laser Institute of Shandong Academy of Science, where he continues to advance his research in fiber optics and sensing technologies. His work has garnered attention for its practical applications in environmental monitoring and other fields.
Collaborations
Zhiqiang has collaborated with notable colleagues such as Jiasheng Ni and Jian Guo, contributing to the advancement of fiber sensing technologies through teamwork and shared expertise.
Conclusion
Zhiqiang Song's innovative contributions to fiber sensing technology highlight his role as a leading inventor in this field. His patents reflect a commitment to developing advanced solutions for monitoring environmental conditions, showcasing the importance of innovation in scientific research.
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