This inventor holds 1 USPTO granted patent. Top assignee: Lectromelt Corporation. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: Ross E. Andrews: Innovator in Arc Furnace Technology
Introduction
Ross E. Andrews is a notable inventor based in Bethel Park, Pennsylvania. He has made significant contributions to the field of arc furnace technology, particularly with his innovative control systems for electrode management. His work has implications for improving efficiency and performance in industrial applications.
Latest Patents
Ross E. Andrews holds a patent for an "Arc Furnace Electrode Control." This invention includes phase angle measuring devices that produce a phase angle signal related to the primary electrode voltage and current. The system features a bias circuit that generates a bias signal based on the reactive volt-amperes delivered to the electrodes. Null detectors are integrated to produce control signals that help position the electrodes to achieve preselected phase angles, enhancing the operational efficiency of arc furnaces.
Career Highlights
Andrews is associated with Lectromelt Corporation, where he has applied his expertise in electrical engineering and control systems. His work at the company has focused on developing advanced technologies that optimize the performance of arc furnaces, contributing to the overall advancement of industrial processes.
Collaborations
Throughout his career, Ross has collaborated with notable colleagues, including John A. Persson and Michael A. Maola. These partnerships have fostered innovation and have been instrumental in the development of new technologies in the field.
Conclusion
Ross E. Andrews is a distinguished inventor whose work in arc furnace technology has made a lasting impact on the industry. His innovative approaches continue to influence the efficiency and effectiveness of industrial applications.