This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Shandong University, Shandong University of Science and Technology. Active years: 2024-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 367 
1 out of 104 Years Active: 2024-2025
Title: Innovations of Inventor Chen Liu
Introduction
Chen Liu is a notable inventor based in Weihai, China. He has made significant contributions to the field of technology, particularly in the development of advanced detection devices and self-powered systems. With a total of 3 patents to his name, Liu continues to push the boundaries of innovation.
Latest Patents
One of his latest inventions is a coincidence technique-based X-ray detection device and composition analysis method. This device includes a sample holding device, an excitation unit for outputting X-rays with continuously adjustable energy, and detectors comprising two SiC semiconductor detectors and two SiPIN semiconductor detectors. The signal processing unit performs amplification, analog-to-digital conversion, and classification on the detected signals to obtain energy information. A data processing device is connected to the signal processing unit for analysis and calculation, determining the element type and content of the sample to be tested.
Another significant invention by Liu is a long-endurance self-powered ocean buoy. This buoy consists of a buoy body, a power generation device, and a gas bag base. The power generation device is mounted at the lower end of the gas bag base and includes a housing, a first power generation assembly, a second power generation assembly, and a storage battery. The first power generation assembly utilizes a volatile working medium to generate gas pressure, while the second assembly employs temperature difference energy modules to enhance power generation efficiency.
Career Highlights
Chen Liu is affiliated with Shandong University, where he contributes to research and development in innovative technologies. His work has garnered attention for its practical applications and potential impact on various industries.
Collaborations
Liu collaborates with esteemed colleagues such as Shouyu Wang and Guangzhi Li, further enhancing the scope and depth of his research endeavors.
Conclusion
Chen Liu's innovative spirit and dedication to advancing technology are evident in his patents and contributions to the field. His work continues to inspire future innovations and improvements in detection and energy systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile