This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Premiere, Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Elam A Sowell: Innovator in Power Tong Technology
Introduction
Elam A Sowell is a notable inventor based in Houston, TX, recognized for his contributions to the field of power tong technology. With a focus on enhancing the efficiency and effectiveness of power tongs, Sowell has developed innovative solutions that address common challenges in the industry.
Latest Patents
Sowell holds a patent for a "Power Tong Apparatus and Method of Using Same." This invention features a power tong assembly equipped with a transmission box that offers multiple speeds. The design includes a gear train that encircles a rotary gear, utilizing idler gears, fluid lines, and actuating mechanisms within a tong door that can be operated remotely. The invention also incorporates cam roller assemblies and a support race, which eliminates the need for cutting grooves in the rotary gear. Additionally, filler blocks are strategically placed to redirect slung grease, enhancing lubrication while minimizing noise and grease misuse. A make and break actuator assembly is integrated into the power tong body, providing protection from external damage when not in use. The assembly includes symmetric rotary gears, rotary gear inserts, cam shoe inserts, and over-travel cam stops.
Career Highlights
Elam A Sowell has made significant strides in his career, particularly through his work at Premiere, Inc. His innovative approach to power tong technology has positioned him as a key figure in the industry. With a patent portfolio that includes one patent, Sowell continues to push the boundaries of engineering and design.
Collaborations
Throughout his career, Sowell has collaborated with talented individuals such as Jayaram Subramanian and Lee Matherne. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Elam A Sowell's contributions to power tong technology exemplify his commitment to innovation and engineering excellence. His patented inventions not only enhance operational efficiency but also set new standards in the industry.