Company Filing History:
Years Active: 1986
Title: Innovations by Dennis L Marshala
Introduction
Dennis L Marshala is an accomplished inventor based in Midwest City, OK (US). He has made significant contributions to the field of pump technology, particularly with his innovative designs that enhance the efficiency of submersible pumps. His work is characterized by a focus on practical applications that address real-world challenges in fluid management.
Latest Patents
Dennis holds a patent for a valve assembly that represents a notable advancement in submersible pump technology. This patent describes an improved submersible pump valve assembly that is actuated by the reciprocating movement of a sucker rod. The assembly features a rotatable fluid port assembly supported in a barrel assembly, which includes a beveled seating surface with fluid ports. The design allows for the fluid ports to be opened and closed during the downstroke and upstroke movements of the actuator member, respectively. This innovative mechanism also includes a middle rod connector with multiple fluid jetting ports that agitate particulates in the reservoir liquids being pumped. Dennis has 1 patent to his name.
Career Highlights
Dennis is currently associated with Lift Technology, where he continues to develop and refine his inventions. His work at Lift Technology has allowed him to collaborate with other professionals in the field, further enhancing his expertise and contributions to pump technology.
Conclusion
Dennis L Marshala's innovative approach to submersible pump technology has led to significant advancements in the industry. His patent for a valve assembly showcases his ability to solve complex engineering challenges effectively. His contributions are valuable to the ongoing evolution of fluid management solutions.