Company Filing History:
1 out of 63 
1 out of 16 
1 out of 24 
Years Active: 2012-2020
Title: The Innovative Mind of Alastair Henry Walter MacFarlane
Introduction
Alastair Henry Walter MacFarlane, an accomplished inventor based in Angus, GB, has made significant contributions to the field of downhole drilling technology. With three patents to his name, his inventive spirit has been pivotal in developing advanced solutions for the oil and gas industry.
Latest Patents
MacFarlane's latest patents showcase his ingenuity and practical approach to engineering challenges. One notable invention is the "Selective Downhole Actuator," which includes multiple actuator positions and is designed to be reconfigurable between these positions. This innovation allows for a varying operating parameter to selectively transition between configurations, enhancing the versatility of downhole operations.
Another significant patent is the "Downhole Drilling Assembly with Motor Powered Hammer and Method of Using Same." This assembly features a hammer motor linked to a shaft and driver, which enables a hammer to axially move independently within the housing. This design imparts impact to the bit, improving the effectiveness of drilling operations.
Career Highlights
Throughout his career, MacFarlane has worked with prominent organizations such as National Oilwell Varco and Andergauge Limited. His experiences with these companies have shaped his understanding of drilling technologies and their practical applications, driving his innovative endeavors.
Collaborations
MacFarlane's journey as an inventor has been enriched by collaborations with esteemed colleagues, including Rory McCrae Tulloch and Alan Martyn Eddison. Working alongside such talents has facilitated the exchange of ideas and expertise, further fueling his drive to innovate.
Conclusion
Alastair Henry Walter MacFarlane stands out as a prominent figure in the realm of drilling technology. His three patents reflect a commitment to advancing industry practices and providing practical solutions to complex challenges. As the field of downhole drilling continues to evolve, MacFarlane's contributions will undoubtedly play a critical role in shaping its future.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.