This inventor holds 3 USPTO granted patents. Top assignees: The United States of America as Represented by the United States, Eg&g Idaho, Inc.. Active years: 1991-1999.
Company Filing History:
2 out of 3,975 
1 out of 12 Years Active: 1991-1999
Title: Michael H O'Brien: Innovator in Hazardous Waste Encapsulation and Ceramic Fabrication
Introduction
Michael H O'Brien is a notable inventor based in Idaho Falls, ID (US). He has made significant contributions to the fields of hazardous waste management and ceramic materials. With a total of 3 patents, O'Brien's work reflects a commitment to innovation and environmental safety.
Latest Patents
One of O'Brien's latest patents is a process and material that encapsulates solid hazardous waste. This method involves mixing a thermoplastic polymer with sulfur and mixed waste at an elevated temperature, followed by cooling to create a solid encapsulation. Another significant patent is related to Sialon ceramic compositions and methods of fabrication. This method includes combining specific quantities of Si₃N₄, Al₂O₃, and CeO₂ to form a desired body shape, which is then heated and cooled to produce a SiAlON ceramic body with unique crystalline properties.
Career Highlights
Throughout his career, O'Brien has worked with esteemed organizations, including the United States of America as represented by the United States and EG&G Idaho, Inc. His work has contributed to advancements in both hazardous waste management and ceramic technology.
Collaborations
O'Brien has collaborated with notable colleagues such as Blair H Park and Jerry R Weidner, further enhancing the impact of his innovations.
Conclusion
Michael H O'Brien's contributions to hazardous waste encapsulation and ceramic fabrication demonstrate his dedication to innovation and environmental responsibility. His patents reflect a deep understanding of material science and a commitment to improving safety and efficiency in these critical areas.