This inventor holds 1 USPTO granted patent. Top assignee: Downing Wellhead Equipment, LLC. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Justin Lewis and His Patent for a Vent Sub for a Lubricator.
Introduction
Justin Lewis is an inventor associated with Arcadia, Oklahoma. His patent work addresses fluid-flow monitoring and control in lubricators used in oil and gas operations.
Latest Patents
Lewis is credited with 1 patent, titled “Vent Sub for Lubricator.” The invention describes an apparatus, system, and method using one or more sensors to detect whether fluid is entering, inside, or exiting a lubricator, including before or after fluid passes through it. When the sensors detect the presence or absence of fluid, the system can impede additional fluid flow into the lubricator. The lubricator is operably coupled to a wellhead used in oil and gas operations.
Career Highlights
Lewis is associated with Downing Wellhead Equipment, LLC. His patent reflects an engineering focus on sensing and managing fluid flow in wellhead equipment.
Collaborations
Lewis’s coworker is John Dyer. The available information identifies their workplace connection but does not specify a particular joint patent or project.
Conclusion
Justin Lewis’s “Vent Sub for Lubricator” patent applies sensor-based detection to fluid-flow control, contributing to equipment designed for oil and gas wellhead operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile