This inventor holds 17 USPTO granted patents, plus 4 CIPO patents and 12 EPO patents, primarily in Acoustic Engineering. Top assignees: Mra Systems, Inc., General Electric Company. Active years: 2016-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Baltimore, MD (US) (2020 - 2021)
- Aberdeen, MD (US) (2016 - 2024)
Company Filing History:
Years Active: 2016-2024
Areas of Expertise:
Title: The Innovative Contributions of Andrew Michael Roach
Introduction
Andrew Michael Roach is a prominent inventor based in Aberdeen, MD, known for his significant contributions to the field of engineering and technology. With a remarkable portfolio of 17 patents, Roach has made strides in various innovative areas, particularly in acoustic and aerospace technologies.
Latest Patents
Among his latest patents is the invention of acoustic cores with sound-attenuating protuberances. This innovative acoustic core features a plurality of cell walls made from an additive-manufacturing material, creating a resonant space defined by these walls. Some of the resonant cells are designed with sound-attenuating protuberances, which are formed by intentionally introducing an excess amount of the additive-manufacturing material into the cell walls. These protuberances protrude into the resonant space with a semi-random orientation and size, enhancing sound attenuation. Another notable patent is the thrust reverser assembly for gas turbine engines. This assembly includes a core engine and a nacelle that surrounds part of the core engine, defining a bypass duct. The design features an outer door that can move between stowed and deployed positions, as well as a blocker door that extends into the airflow conduit to deflect air outwards.
Career Highlights
Roach has worked with several esteemed companies throughout his career, including MRA Systems, Inc. and General Electric Company. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and engineering.
Collaborations
Throughout his career, Roach has collaborated with notable individuals such as Graham Frank Howarth and David Patrick Calder. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Andrew Michael Roach's contributions to innovation and technology are evident through his numerous patents and collaborations. His work continues to influence the fields of acoustics and aerospace engineering, showcasing the importance of creativity and innovation in driving technological advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile