Company Filing History:
1 out of 34 
1 out of 8,684 
Years Active: 1986-2016
Title: Chung-Rei Mao: Innovator in Environmental Solutions
Introduction
Chung-Rei Mao is a notable inventor based in Omaha, NE, who has made significant contributions to environmental technology. With a total of two patents to her name, she has developed innovative methods for addressing subsurface contamination and enhancing energy efficiency in structures.
Latest Patents
One of her latest patents is titled "In situ alkaline hydrolysis of subsurface contaminants using gaseous reactants." This invention includes methods and a system for treating contaminated media using ammonia. The process involves determining the necessary amount of ammonia for treatment and combining it with air or another carrier gas to create a gas mixture. The system utilizes injection wells to deliver the gas mixture over a treatment period ranging from approximately one week to eight weeks.
Another significant patent is the "Thermal shade," designed to limit thermal energy entering a structure through an opening. This innovative shade comprises a series of integrally formed elongated closed rectangular tubes that create a dead air space. These tubes are arranged in parallel and connected by living hinges, allowing for effective positioning to minimize thermal energy infiltration.
Career Highlights
Chung-Rei Mao has worked with various organizations, including Internorth, Inc. and the U.S. Government as represented by the Secretary of the Army. Her work in these institutions has allowed her to apply her innovative ideas to real-world challenges, particularly in environmental remediation and energy efficiency.
Collaborations
Throughout her career, Chung-Rei Mao has collaborated with notable professionals, including Charles G. Coyle and Victor F. Medina. These collaborations have contributed to her success and the advancement of her inventions.
Conclusion
Chung-Rei Mao is a pioneering inventor whose work in environmental technology has the potential to make a significant impact. Her innovative patents reflect her commitment to finding solutions for pressing environmental issues.