Kevin Roche

Title: Kevin Roche – Innovator from Lowell, MA

Introduction

Kevin Roche is a notable inventor based in Lowell, Massachusetts, with an impressive portfolio that includes four patents. His contributions to the fields of electronic test equipment and 3D printing reflect his commitment to innovation and advancement in technology.

Latest Patents

One of Roche's latest inventions is an electronic test equipment apparatus designed for improved testing efficiency. This apparatus features a power terminal that receives power and an interface for a device under test (DUT). It is equipped with at least one power transistor that connects in series between the power terminal and the DUT interface, along with a protection circuit. This circuit is programmed to activate the power transistor during a testing routine and then automatically deactivate it after a set delay, regardless of the DUT's testing outcome. Additionally, the patent includes a voltage clamp circuit and methods for testing devices using this innovative electronic test equipment.

Another significant contribution from Roche is his development of a three-dimensional printer that employs inkjet-type printheads for rapid prototyping. This printer is enhanced with a sophisticated powder feeder that utilizes a conveyor and metering system to deliver powder in controlled amounts. It also incorporates a vacuum system for both loading powder into a reservoir and cleaning up excess material. The printer features advanced powder control mechanisms, ensuring the effectiveness and efficiency of the printing process, while also being equipped to handle printhead failures automatically. After the printing process, the created model undergoes depowdering and infiltration within a designated enclosure.

Career Highlights

Throughout his career, Roche has contributed to significant technological advancements while working with renowned companies such as Z Corporation and Infineon Technologies AG. His work in these institutions has played a crucial role in enhancing product capabilities and innovation.

Collaborations

Kevin Roche has collaborated with several talented professionals during his career, including Thomas Davidson and Robert Anthony Phillips. These collaborations have undoubtedly enriched his innovative projects and have led to the successful development of various technologies.

Conclusion

Kevin Roche stands out as a prominent figure in innovation, particularly in electronic test equipment and 3D printing. His latest patents demonstrate his ingenuity and impact on the technology landscape. As a dedicated inventor, Roche continues to inspire others in the fields of engineering and technology through his inventive spirit and collaborative efforts.