This inventor holds 5 USPTO granted patents. Top assignee: Exxon Production Research Company. Active years: 1987-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1987-1994
Title: Mark A Miller: Innovator in Downhole Technology
Introduction
Mark A Miller is a distinguished inventor based in Houston, TX (US). He has made significant contributions to the field of downhole technology, holding a total of 5 patents. His innovative designs have advanced the efficiency and effectiveness of downhole operations.
Latest Patents
Among his latest patents is the "Downhole Pump of Constant Differential Hydraulic Pressure." This invention features a combination low-pressure and high-pressure hydraulic pump that maintains a constant differential pressure. The design includes dual concentric pistons, each with its own chamber, allowing for synchronized reciprocation at low pressures. As system pressure increases, a spring mechanism resists the stroke of the low-pressure piston, ultimately enabling only the smaller, high-pressure piston to reciprocate.
Another notable patent is the "Simple Multishot Downhole Explosive Tool." This tool serves as a downhole seismic acoustical signal source capable of selectively firing multiple prewired explosive charges. The firing system utilizes a sequence of combinations of two conductors at a time, along with a downhole diode array, to select and fire a single charge. This innovative system allows a seismic crew on the surface to control and fire any charge through a Surface Control Unit, enhancing the operational capabilities during downhole trips.
Career Highlights
Mark A Miller is currently employed at Exxon Production Research Company, where he continues to develop groundbreaking technologies. His work has significantly impacted the efficiency of downhole operations, making him a key figure in the industry.
Collaborations
Throughout his career, Mark has collaborated with notable colleagues, including Sen-Tsuen Chen and James C Wainerdi. These partnerships have fostered innovation and contributed to the advancement of downhole technology.
Conclusion
Mark A Miller's contributions to downhole technology through his patents and collaborations have established him as a leading inventor in the field. His innovative solutions continue to shape the future of downhole operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile