Company Filing History:
Years Active: 2001-2004
Title: Michael J Muilenburg: Innovator in Abrasive Technology
Introduction
Michael J Muilenburg is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of abrasive technology, holding a total of 3 patents. His work focuses on innovative processes for polishing and modifying wafer surfaces, which are crucial in various manufacturing applications.
Latest Patents
Muilenburg's latest patents include an abrasive article featuring a window system designed for polishing wafers. This process involves using an abrasive article with a textured abrasive coating affixed to a backing. The innovative aspect of this abrasive article is the inclusion of a monitoring element, such as a window, which allows for the transmission of radiation. Throughout the planarization process, the radiation level is monitored to determine the approach of the desired endpoint. The window can either be an area devoid of abrasive coating or have minimal or thinned abrasive coating, enhancing the efficiency of the polishing process.
Career Highlights
Michael J Muilenburg is associated with 3M Innovative Properties Company, where he continues to develop and refine his inventions. His work has had a significant impact on the industry, particularly in improving the methods used for wafer surface modification.
Collaborations
Muilenburg has collaborated with notable colleagues, including Robert J Streifel and Daniel B Pendergrass, Jr. These collaborations have contributed to the advancement of technology in their field.
Conclusion
Michael J Muilenburg's innovative contributions to abrasive technology demonstrate his commitment to enhancing manufacturing processes. His patents reflect a deep understanding of the complexities involved in wafer polishing and surface modification.