Company Filing History:
8 out of 302 
2 out of 1,521 
1 out of 832,680 Years Active: 1998-2010
Title: Innovations and Contributions of James R Engstrom
Introduction
James R Engstrom is a notable inventor based in Ithaca, NY (US), recognized for his significant contributions to the field of materials science and engineering. With a total of 11 patents to his name, Engstrom has made remarkable advancements in the development of inorganic thin films and gas chromatography technologies.
Latest Patents
Engstrom's latest patents include innovative methods for the growth of inorganic thin films using self-assembled monolayers as nucleation sites. One of his notable inventions involves preparing inorganic-organic interfaces using organo-transition metal complexes and self-assembled monolayers as organic surfaces. In this process, a silicon wafer is cleaned and treated with stabilized piranha etch to create an oxide surface, which is then reacted with alkyltrichlorosilanes to prepare self-assembling monomers. The functionalized end of the self-assembled monolayers can be chemically modified and subsequently reacted with metal-bearing species to form a titanium nitride layer. Another significant patent is the development of a parallel gas chromatograph with a microdetector array, which allows for the simultaneous analysis of multiple gaseous samples using microfabricated detectors.
Career Highlights
Throughout his career, Engstrom has worked with prominent organizations such as Symyx Technologies, Inc. and Cornell Research Foundation Inc. His work has been instrumental in advancing technologies that enhance the efficiency and effectiveness of chemical analysis and materials fabrication.
Collaborations
Engstrom has collaborated with esteemed colleagues, including Ravi Srinivasan and Shenheng Guan, contributing to various research projects and innovations in his field.
Conclusion
James R Engstrom's contributions to the fields of materials science and engineering are significant, with a focus on innovative technologies that improve the understanding and application of inorganic materials. His work continues to influence advancements in gas chromatography and thin film growth methodologies.
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