Dean P Perkins

Title: Dean P. Perkins: A Visionary Inventor in Seismic Technology

Introduction

Dean P. Perkins, an accomplished inventor based in Pasadena, Texas, is known for his significant contributions to the field of seismic technology. With a total of three patents to his name, Perkins has developed innovative solutions that enhance the performance and functionality of seismic hydraulic vibrators. His work is instrumental in advancing methods for geological exploration.

Latest Patents

Among his latest inventions, Perkins patented the "Vibrator Response Linearization Circuit," which presents a novel method and apparatus for driving seismic hydraulic vibrators. This innovative technology modifies a conventional sinusoidal drive signal to improve vibrator response parameters. The modification involves summing a square wave signal with the sinusoidal signal to create a composite drive signal that enhances performance by altering the behavior of the signal near the reference axis.

Another noteworthy patent is the "Reaction Mass Acceleration Feedback Device." This invention improves the drive control system of a vibratory sound source used in seismic exploration. It generates a feedback signal proportional to the instantaneous acceleration of the reaction mass structure, aiming to reduce distortion in the vibratory seismic signal imparted into the earth through degenerative feedback techniques.

Career Highlights

Dean P. Perkins currently works at Geosource, Inc., a company dedicated to providing advanced technology for seismic exploration. His expertise in the field is reflected through his notable patents, and he is continuously pushing the boundaries of innovation within the industry.

Collaborations

Throughout his career, Perkins has collaborated with fellow innovators and researchers, including Allan H. Mueller and Rhys Michael Evans. Together, they contribute to the progression of seismic technologies, ensuring that their discoveries serve practical applications in geology and exploration.

Conclusion

Dean P. Perkins exemplifies the spirit of innovation through his remarkable inventions and contributions to seismic technology. His work not only showcases his talent and dedication as an inventor but also significantly impacts the advancement of the field. With a focus on improving the efficiency and accuracy of seismic operations, Perkins continues to be a leading figure in seismic research and development.