This inventor holds 1 USPTO granted patent. Top assignee: Tongji University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations in Sewage Treatment by Qiya Sun
Introduction
Qiya Sun is an accomplished inventor based in Shanghai, China. He has made significant contributions to the field of sewage treatment, particularly focusing on enhancing the treatment of low carbon-to-nitrogen ratio domestic sewage. His innovative approach addresses critical environmental challenges associated with wastewater management.
Latest Patents
Qiya Sun holds a patent for a "Straight-line sewage treatment system for enhanced treatment of low C/N domestic sewage." This invention includes a sewage intake tank, an enhanced denitrification tank connected through a pipeline, an effluent outlet, an effluent pipe, a first storage tank, a second storage tank, and a disinfection tank. This system is designed to improve the efficiency of treating domestic sewage with low C/N ratios, thereby promoting better environmental outcomes.
Career Highlights
Qiya Sun is affiliated with Tongji University, where he contributes to research and development in environmental engineering. His work is recognized for its practical applications in improving sewage treatment processes, which is vital for urban sustainability.
Collaborations
He collaborates with notable colleagues such as Wei Zhang and Yongmei Li, who share his commitment to advancing environmental technologies. Their joint efforts aim to enhance the effectiveness of sewage treatment systems and contribute to cleaner water resources.
Conclusion
Qiya Sun's innovative work in sewage treatment exemplifies the importance of addressing environmental issues through technology. His contributions are paving the way for more effective wastewater management solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile