This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignee: Aspen Technology, Inc.. Active years: 1998-2003.
Company Filing History:
Years Active: 1998-2003
Title: Innovations of John P Guiver
Introduction
John P Guiver is a notable inventor based in Pittsburgh, PA, with a significant contribution to the field of sensor technology and predictive devices. He holds a total of six patents, showcasing his innovative approach to solving complex problems in process measurement and control.
Latest Patents
One of his latest patents is the "Sensor validation apparatus and method." This invention provides a method for detecting, identifying, and classifying faults in sensors that measure various processes. The apparatus utilizes different process models, including first principles models and dynamic multivariable predictive control models, to ensure accurate fault detection. When faults are identified, the system offers replacement values for the faulty sensors, allowing process controllers to maintain operation during fault periods. The classification of faults includes types such as Complete Failure, Bias, Drift, Precision Loss, or Unknown.
Another significant patent is the "Non-linear dynamic predictive device." This device operates in various modes, including prediction mode, horizon mode, and reverse horizon mode. It is designed to process data from distributed control systems in manufacturing processes. The predictive device utilizes a series of preprocessing units and dynamic filter units to ensure accurate predictions of process outputs. The configuration mode allows for the training of the device using historical data, making it adaptable to a wide range of non-linear dynamic processes.
Career Highlights
John P Guiver is currently employed at Aspen Technology, Inc., where he continues to develop innovative solutions in process control and optimization. His work has significantly impacted the efficiency and reliability of industrial processes.
Collaborations
Some of his notable coworkers include Casimir C Klimasauskas and S Joe Qin, who have collaborated with him on various projects, contributing to advancements in their respective fields.
Conclusion
John P Guiver's contributions to sensor technology and predictive devices highlight his innovative spirit and dedication to improving industrial processes. His patents reflect a deep understanding of complex systems and a commitment to enhancing operational efficiency.