Eugene W Fournier

Title: Innovations of Eugene W. Fournier in Electrophotographic Devices

Introduction

Eugene W. Fournier is a notable inventor based in Garden City, MI (US). He has made significant contributions to the field of electrophotographic devices, showcasing his expertise through his innovative patent.

Latest Patents

Fournier holds a patent for a "Method and apparatus for making electrophotographic devices." This invention discloses a method and apparatus for depositing a layer of material onto the outer surfaces of a plurality of cylindrical members. The cylindrical members are arranged to form a substantially closed loop, with their longitudinal axes disposed substantially parallel. The outer surfaces of adjacent members are closely spaced apart to form an inner chamber that is substantially closed. Adjacent cylindrical members create narrow passages that communicate with the inner chamber. At least one reaction gas is introduced into the inner chamber through at least one of the narrow passages, and a plasma is formed from the reaction gas within the inner chamber to deposit the layer of material onto the outer surfaces of the cylindrical members. The plasma can be generated using either microwave energy or radio frequency energy. This method is particularly significant for making electrophotographic drums.

Career Highlights

Fournier is associated with Energy Conversion Devices, Inc., where he has applied his innovative skills to advance technology in his field. His work has contributed to the development of efficient methods for manufacturing electrophotographic devices.

Collaborations

Throughout his career, Fournier has collaborated with notable colleagues, including Erik J. Bjornard and Annette G. Johncock. These collaborations have likely enhanced the innovation process and contributed to the success of their projects.

Conclusion

Eugene W. Fournier's contributions to the field of electrophotographic devices through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future innovations.