This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Chinese Academy of Sciences, Chinese Research Academy of Envirionmental Sciences. Active years: 2022-2025.
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 3,363 
1 out of 1 Years Active: 2022-2025
Title: Innovations of Qing Cai in Environmental Restoration
Introduction
Qing Cai is a notable inventor based in Beijing, China, recognized for his contributions to environmental restoration technologies. With a total of four patents, his work focuses on innovative solutions for sediment restoration and water quality testing.
Latest Patents
One of Qing Cai's latest patents is an equipment for in-situ restoration of sediment. This invention includes an amphibious platform equipped with various devices such as a screw suction device, a dehydration device, and a sediment treatment device. The system is designed to bio-safely dispose of highly polluted sediment, transforming it into a planting base for submerged vegetation, thereby facilitating the restoration of river and lake sediments. Another significant patent is the diffusive gradients in thin films (DGT) test device for lake water. This device comprises a floating ball and multiple water sampling units, which include advanced water quality detection capabilities. The DGT detection device allows for efficient monitoring of water quality, contributing to better environmental management.
Career Highlights
Qing Cai is affiliated with the Chinese Academy of Sciences, where he conducts research and develops innovative technologies aimed at environmental sustainability. His work has garnered attention for its practical applications in restoring aquatic ecosystems.
Collaborations
Qing Cai collaborates with esteemed colleagues, including Bo Zhang and Shuhang Wang, who contribute to his research endeavors and innovations in environmental technology.
Conclusion
Qing Cai's inventions represent significant advancements in the field of environmental restoration, showcasing his commitment to improving water quality and ecosystem health. His innovative approaches are paving the way for sustainable solutions in addressing pollution and restoring natural habitats.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile