Hamed Khorasgani

Title: Innovations by Hamed Khorasgani

Introduction

Hamed Khorasgani is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of industrial networks through his innovative patents. With a total of three patents to his name, Khorasgani's work focuses on fault detection and maintenance recommendations in complex systems.

Latest Patents

One of Khorasgani's latest patents is titled "System and method for maintenance recommendation in industrial networks." This invention involves fault detection and isolation in industrial networks by defining components as a combination of measurements and parameters. The industrial network is represented as a set of components connected with varying degrees of connections. Faults are identified as unpermitted changes in component parameters. The method formulates fault detection and isolation as a node classification problem in graph theory. The implementation includes steps such as uploading network structure, detecting component communities, extracting features, and providing maintenance recommendations based on faulty components.

Another notable patent is "System and method for data-driven analytical redundancy relationships generation for early fault detection and isolation with limited data." This invention introduces a data-driven approach to generate analytical redundancy relationships (ARR) for fault detection and isolation. By utilizing historical data during normal operations, the method extracts ARRs among sensor measurements without relying on a system model. This innovative solution can detect and isolate more faults than traditional methods, even in cases with limited data availability.

Career Highlights

Khorasgani is currently employed at Hitachi, Ltd., where he continues to develop cutting-edge technologies in industrial networks. His work has garnered attention for its practical applications in real-world scenarios, particularly in environments with data limitations.

Collaborations

Some of Khorasgani's notable coworkers include Chetan Kumar Gupta and Ahmed Khairy Farahat. Their collaborative efforts contribute to the advancement of technology in their respective fields.

Conclusion

Hamed Khorasgani's innovative patents and contributions to industrial networks demonstrate his expertise and commitment to advancing technology. His work in fault detection and maintenance recommendations is paving the way for more efficient industrial systems.