This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Caterpillar Global Mining America LLC, Dbt America, Inc.. Active years: 2005-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005-2015
Title: The Innovative Contributions of Roger Lee O'Quinn
Introduction
Roger Lee O'Quinn is a notable inventor based in Blacksburg, Virginia. He has made significant contributions to the field of mining technology, holding a total of three patents. His work focuses on enhancing the efficiency and functionality of mining machinery.
Latest Patents
One of O'Quinn's latest patents is the "Wethead seal design for continuous mining machine." This invention involves a continuous mining machine that features a stationary boom member and a cutter drum assembly. The design includes cutting elements and spray nozzles that direct liquid spray at a mine face, improving the dislodging of mine material. The machine is equipped with stationary and rotatable liquid passageways that facilitate the distribution of liquid to the spray nozzles, enhancing operational efficiency.
Another significant patent is the "Battery-powered mining vehicle." This device is designed to support a battery in a controllable manner. It includes an arm with a compartment and a cylinder actuator that operates a piston connected to a rod. The design allows for effective movement and support of the battery during operation, showcasing O'Quinn's innovative approach to mining vehicle technology.
Career Highlights
O'Quinn has worked with prominent companies in the mining industry, including Caterpillar Global Mining America LLC and DBT America, Inc. His experience in these organizations has contributed to his expertise in developing advanced mining solutions.
Collaborations
Throughout his career, O'Quinn has collaborated with notable professionals such as Jeffrey D. Looney and David Wallace. These collaborations have likely enriched his work and led to innovative advancements in mining technology.
Conclusion
Roger Lee O'Quinn's contributions to mining technology through his patents and professional collaborations highlight his role as an influential inventor in the industry. His innovative designs continue to impact the efficiency of mining operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile