This inventor holds 1 USPTO granted patent. Top assignee: Expro North Sea Limited. 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: Ceohilan Mackay and Offshore Wireline Intervention Technology.
Introduction
Ceohilan Mackay is an inventor based in Aberdeen, Great Britain. His work includes a patented system designed to support wireline interventions on offshore wells. Mackay is associated with Expro North Sea Limited.
Latest Patents
Mackay is credited with 1 patent, titled “Single-lift wireline intervention unit for offshore wells.” The invention describes a system with a telescopic mast, a wireline drum mounted on the mast, pressure control equipment mounted on its side, wireline valves on its front, and lubricators positioned along the mast. The arrangement is designed to support offshore wireline interventions.
Career Highlights
Mackay’s patent focuses on integrating key wireline intervention equipment into a single-lift unit. The design brings together the mast, drum, pressure control equipment, valves, and lubricators in a configuration intended for offshore well operations.
Collaborations
Mackay’s listed coworker is William Milne. Both are associated with Expro North Sea Limited.
Conclusion
Ceohilan Mackay’s patent reflects an engineering contribution to offshore well intervention, combining essential wireline equipment in a single-lift system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile