Benjamin Grisz

Title: Innovations by Benjamin Grisz in Predictive Maintenance

Introduction

Benjamin Grisz is an accomplished inventor based in Dallas, TX, known for his contributions to the field of predictive maintenance. With a total of two patents to his name, Grisz has made significant strides in enhancing the efficiency of refrigeration systems.

Latest Patents

Grisz's latest patents focus on the predictive maintenance of refrigeration cases. The embodiments of his invention disclose a method, a computer program product, and a computer system designed for this purpose. A computer collects a temperature time series for a refrigeration case and learns a refrigeration case signature for both non-frost and defrost cycles. The computer generates features based on the refrigeration case signature and compares it to real-time, or observed, temperatures and features using a rule-based and/or machine learning framework. When the real-time data varies beyond a threshold from the refrigeration case signature, the computer identifies a failure symptom and diagnoses the root cause of the symptom or failure. Additionally, the computer may activate an alarm and open a work order corresponding to the root cause of the symptom or failure.

Career Highlights

Grisz is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop innovative solutions that address critical issues in refrigeration maintenance.

Collaborations

Some of his notable coworkers include Umamaheswari C Devi and Nicholas Ettlinger, who have collaborated with him on various projects.

Conclusion

Benjamin Grisz's work in predictive maintenance showcases his innovative spirit and dedication to improving refrigeration systems. His contributions are paving the way for more efficient and reliable technology in the industry.