David G J Ewing

Title: The Innovations of David G J Ewing

Introduction

David G J Ewing is a notable inventor based in Stafford, GB. He has made significant contributions to the field of additive manufacturing, holding a total of three patents. His work focuses on advancing technologies that enhance the efficiency and effectiveness of manufacturing processes.

Latest Patents

One of Ewing's latest patents is an additive manufacturing apparatus and methods. This innovative apparatus includes a scanner designed to direct a laser beam onto layers of flowable material. The goal is to selectively solidify the material to form an object in a layer-by-layer manner. The scanner features an optical component controlled by a first actuator, which reflects the laser beam over a first range of angles in a first dimension. Additionally, there is a further optical component controlled by a second actuator, which reflects the laser beam over a second range of angles in the same dimension. The second actuator is designed to provide a faster dynamic response, albeit with a smaller range of movement compared to the first actuator.

Career Highlights

Ewing is currently employed at Renishaw Plc, a company known for its innovative engineering solutions. His work at Renishaw has allowed him to explore and develop cutting-edge technologies in the field of additive manufacturing.

Collaborations

Throughout his career, Ewing has collaborated with talented individuals such as Ceri Brown and Nicholas H H Jones. These collaborations have contributed to the advancement of his projects and the overall success of his innovations.

Conclusion

David G J Ewing is a prominent figure in the realm of additive manufacturing, with a focus on developing advanced technologies that improve manufacturing processes. His contributions through patents and collaborations highlight his commitment to innovation in the field.