Denis Greffet

Title: Denis Greffet - Innovator in Seismic Marine Technology

Introduction

Denis Greffet is a notable inventor based in Marseilles, France. He has made significant contributions to the field of seismic marine technology, particularly with his innovative designs that enhance the efficiency of marine vibrators.

Latest Patents

Denis Greffet holds a patent for a seismic marine vibrator. This invention comprises first plates and second plates arranged along a longitudinal axis. It features longitudinal and peripheral first and second elements secured to the respective plates, along with an actuator that operates to reciprocate the first elements relative to the second elements. This design allows for the generation of acoustic waves by varying the volume of peripherally open chambers when the first plates are reciprocated, thus improving the functionality of seismic marine vibrators.

Career Highlights

Denis Greffet is associated with Kietta, where he continues to develop and refine his innovative technologies. His work has positioned him as a key figure in the advancement of seismic marine equipment.

Collaborations

Denis has collaborated with notable colleagues such as Luc Haumonte and Michel G Manin, contributing to the development of cutting-edge technologies in their field.

Conclusion

Denis Greffet's contributions to seismic marine technology through his innovative patent demonstrate his commitment to advancing the industry. His work continues to influence the effectiveness of marine vibrators, showcasing the importance of innovation in engineering.