Company Filing History:
2 out of 11 
1 out of 832,812 Years Active: 1992-1997
Title: Innovations of Raymond Dean Livingstone
Introduction
Raymond Dean Livingstone is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of downhole drilling technology, holding a total of 3 patents. His inventions focus on enhancing the efficiency and functionality of drilling operations.
Latest Patents
One of Livingstone's latest patents is the "Downhole Bearing Assembly Which Accommodates Compressive and Tensile Loads." This invention features a bearing assembly designed for use downhole, consisting of a first member and a second member with coinciding central longitudinal axes. The thrust bearing subassembly is positioned in a chamber between these members, allowing for axial translation and rotation. This design enables the assembly to bear both tensile and compressive axial loads effectively.
Another significant patent is the "Surface Adjustable Bent Housing." This adjustable bent housing is intended for downhole drilling applications. It includes a housing, mandrel, ring, and locking mechanism. The design allows for precise control of the housing's position relative to the mandrel, enhancing the adaptability of drilling operations.
Career Highlights
Throughout his career, Livingstone has worked with Canadian Downhole Drill Systems Inc., where he has applied his innovative ideas to improve drilling technologies. His work has contributed to advancements in the industry, making him a respected figure among his peers.
Collaborations
Livingstone has collaborated with notable individuals such as David P. Kutinsky and Raymond S. Livingstone. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the drilling sector.
Conclusion
Raymond Dean Livingstone's contributions to downhole drilling technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the industry. His work continues to influence the field, paving the way for future advancements.