Location History:
- Carrollton, GA (US) (1976 - 1980)
- Carroll County, GA (US) (1978 - 1980)
Company Filing History:
Years Active: 1976-1980
Title: Innovations by Inventor Enrique C. Chia
Introduction
Enrique C. Chia, based in Carrollton, GA, is an accomplished inventor with a notable portfolio featuring 11 patents. His contributions primarily focus on advancing the field of manufacturing, particularly in the area of aluminum alloy electrical conductors.
Latest Patents
One of Chia's groundbreaking patents is the "Method for manufacturing an aluminum alloy electrical conductor." This innovation encompasses a method and apparatus designed to create a wire with a fine, stable subgrain structure within the aluminum matrix. By precisely controlling the thermomechanical processes, such as casting rate, deformation parameters, and annealing characteristics, Chia's technique significantly enhances the subgrain structure. His process involves hot-forming the cast product in a rolling mill, achieving over 30% deformation to refine the subgrain structure through successive deformations. After cold-working, the product undergoes a final annealing process not exceeding 700°F.
Another significant patent is the "Apparatus for pickling cast rod." This invention outlines a continuous quench-pickling system for cast rod, which is produced from a continuous casting machine. The innovative process cools and solidifies molten metal into a continuous solid bar before elongating it into rod form. The surface of the hot rod is treated with a pickling fluid, such as citric acid solution, which allows for simultaneous quenching and pickling before the rod is coiled.
Career Highlights
Enrique C. Chia has made substantial contributions to Southwire Company, LLC, a leading manufacturer in the wire and cable industry. His innovative techniques and inventions have propelled advancements in manufacturing processes within the company, enhancing productivity and product quality.
Collaborations
Throughout his career, Chia has collaborated with skilled professionals such as Roger J. Schoerner and Daniel B. Cofer. Their combined expertise has fostered an environment of creative innovation, leading to the development of several impactful patent submissions.
Conclusion
Enrique C. Chia stands out as a significant figure in the realm of innovations related to aluminum manufacturing. With his impressive collection of patents and collaborative spirit, he continues to influence advancements in the industry and exemplifies the role of inventors in driving technological progress.