This inventor holds 46 USPTO granted patents and 22 published patent applications and 16 EPO patents, primarily in Ceramic Matrix Composites. Top assignees: Rtx Corporation, United Technologies Corporation, Raytheon Technologies Corporation. Active years: 2005-2026.
Location History:
- East Hampton, CT (US) (2005 - 2007)
- Vernon, CT (US) (2008 - 2024)
Company Filing History:
28 out of 1,560Â 
12 out of 10,655Â 
6 out of 2,488Â 
Years Active: 2005-2026
Areas of Expertise:
Title: The Innovative Contributions of James T. Roach
Introduction
James T. Roach, an accomplished inventor based in Vernon, CT, has made significant strides in the field of gas turbine technology. With a remarkable portfolio of 29 patents, Roach continues to push the boundaries of engineering and innovation through his inventive designs and solutions.
Latest Patents
Among his latest contributions to the industry are two noteworthy patents. The first is a "Gas turbine engine component having an airfoil with internal cross-ribs." This invention features an airfoil body that extends between a leading edge and a trailing edge, characterized by a suction wall and a pressure wall. The outer surface is crafted with an outer coat enveloping the pressure and suction sides along with the edges. The internal cross-rib, secured within a cavity of the airfoil body, creates an x-shaped junction that enhances structural integrity. Both the outer coat and the cross-rib are composed of ceramic matrix composites, indicating a significant advancement in material science for gas turbine engines.
The second patent is for a "Flange and assembly for gas turbine engine case." This design introduces a flange stiffener support that comprises a circumferential flange segment with multiple flange fastener openings. An axial body segment extends from this flange, featuring body fastener openings and designed to span a circumferential distance, thereby improving the assembly process and reliability of gas turbine engine cases.
Career Highlights
James T. Roach has held vital positions in prominent companies, including United Technologies Corporation and RTX Corporation. His tenure at these firms allowed him to develop and refine his expertise in turbine engineering and contribute to groundbreaking projects that have shaped the industry.
Collaborations
Throughout his career, Roach has collaborated with notable colleagues such as Grant O. Cook, III, and Shari L. Bugaj. These partnerships have fostered an environment of creativity, facilitating the exchange of ideas and leading to innovative solutions in gas turbine technology.
Conclusion
James T. Roach's dedication to innovation and his extensive patent portfolio highlight his significant impact on the field of gas turbine engineering. His inventive spirit and collaborative efforts with esteemed colleagues demonstrate the importance of teamwork and creativity in advancing technological progress. As he continues to innovate, Roach remains a vital figure in the engineering community, inspiring future generations of inventors.