This inventor holds 2 USPTO granted patents. Top assignee: Exxonmobil Research and Engineering Company. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Perry Alagappan: Innovator in Abnormal Event Detection Technology
Introduction
Perry Alagappan is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of abnormal event detection technology, particularly in the context of polymers and delayed coking units. With a total of 2 patents, Alagappan's work has the potential to enhance safety and efficiency in industrial processes.
Latest Patents
Alagappan's latest patents include innovative methods for detecting abnormal events in process units. The first patent focuses on the application of abnormal event detection (AED) technology to polymers. This invention outlines a method and system for identifying abnormal conditions in process units by comparing their operations to statistical, engineering, or heuristic models. The statistical models are developed through principal components analysis of normal operations, while engineering models rely on correlation analysis between variables. When discrepancies arise between the actual operation and the normal model, the cause of the abnormal condition is identified and rectified.
The second patent addresses the application of AED technology to delayed coking units. Similar to the first, this method compares the operations of process units to statistical and engineering models. The statistical models are again developed through principal components analysis, and the engineering models utilize statistical and correlation analysis. If an abnormal condition is detected, the underlying cause is determined and corrected.
Career Highlights
Perry Alagappan is currently employed at ExxonMobil Research and Engineering Company, where he applies his expertise in abnormal event detection technology. His work is crucial in ensuring the reliability and safety of industrial processes.
Collaborations
Alagappan collaborates with talented professionals in his field, including Stephen S. Woo and Anh T. Nguyen. Their combined efforts contribute to the advancement of technology in the industry.
Conclusion
Perry Alagappan is a distinguished inventor whose work in abnormal event detection technology has significant implications for industrial safety and efficiency. His contributions through his patents reflect a commitment to innovation and excellence in engineering.