Company Filing History:
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1 out of 3 Years Active: 2009-2016
Title: Inventor Spotlight: Richard O Bradley
Introduction
Richard O Bradley is a notable inventor based in Cypress, TX, who has contributed significantly to the field with three patents to his name. His work primarily focuses on advancements in drilling systems, reflecting his expertise and innovation in engineering and technology.
Latest Patents
Bradley's latest inventions showcase his ingenuity and practical approach to solving problems in drilling technology.
1. **Top Drive Main Shaft with Threaded Load Nut**: This innovative top drive system includes a drive stem and a load nut with mating threaded surfaces. This design allows the drive stem to be threaded through the load nut, effectively supporting the weight of a connected drill string. Notably, one or both of the mating threaded surfaces may feature a threadform that includes undercut thread roots. The enhancement of the threaded surfaces, such as shot-peening the drive stem's thread roots, is also part of the design which offers additional systems and methods that can be applied.
2. **Top Drive Drilling System and Other Applications Using a Low Speed Direct Drive AC Motor**: In this invention, Bradley presents a low-speed alternating current motor with a motor shaft speed of approximately 300 RPM. This motor can be utilized in various industries, particularly in top drive drilling systems. The advantage of low shaft speed eliminates the necessity for mechanical speed reduction equipment. Additionally, the hollow design of the motor shaft enables the flow of fluids, making it suitable for applications involving drilling mud.
Career Highlights
Throughout his career, Richard O Bradley has worked for notable companies in the drilling technology sector, including Letourneau Technologies Drilling Systems, Inc. His experience in these organizations has greatly influenced his innovative capabilities and contributions to the industry.
Collaborations
Among his noteworthy collaborations, Richard has worked closely with esteemed colleagues such as Kevin R Williams and Alvie E Howard, Jr. Their collaborative efforts have undoubtedly enriched the patent portfolio and further advanced the pursuits of innovative drilling technologies.
Conclusion
Richard O Bradley is a distinguished inventor whose work in drilling technology has paved the way for significant advancements in the industry. With his latest patents emphasizing efficiency and innovation, he continues to be a vital player in the field of engineering. His contributions will likely influence future developments within drilling systems, showcasing the importance of innovation in driving industry progress.