Company Filing History:
3 out of 1,650 
2 out of 16,093 
2 out of 832,966 Years Active: 1988-2006
Title: Innovations by Inventor Ye Yi
Introduction
Ye Yi is a notable inventor based in Salt Lake City, Utah, who has made significant contributions to the field of environmental engineering. With a total of seven patents to his name, Ye Yi has focused on developing methods and apparatuses for the removal of heavy metals from wastewater, addressing critical environmental challenges.
Latest Patents
Ye Yi's latest patents include a "Method for the removal of heavy metals from acidic wastewater and chemical solutions." This innovative method utilizes a process reactor with three separate reaction stages to effectively remove high concentrations of heavy metals from acidic wastewater. Throughout each stage, the pH level of the wastewater is increased, allowing for the removal of sludge and flocculate organic and metal hydroxyl matters, ultimately providing clean water that can be safely discharged into a sewer system. Another significant patent is the "Apparatus for the removal of heavy metals from acidic wastewater and chemical solutions," which also employs a three-stage process reactor to achieve similar results, ensuring the treatment of wastewater with heavy metal concentrations of up to 3000 mg/l.
Career Highlights
Throughout his career, Ye Yi has worked with the University of Utah Research Foundation, where he has contributed to various research projects aimed at improving environmental sustainability. His work has been instrumental in developing practical solutions for wastewater treatment, showcasing his commitment to innovation in this critical area.
Collaborations
Ye Yi has collaborated with notable colleagues, including Jan D. Miller and T. Richard Lee, who have contributed to his research endeavors and the development of his patented technologies.
Conclusion
Ye Yi's innovative work in wastewater treatment exemplifies the importance of addressing environmental issues through technology. His patents reflect a dedication to creating effective solutions for heavy metal removal, contributing to cleaner water systems and a healthier environment.