This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Honeywell International Inc.. Active years: 2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2010
Title: Innovations of Lawrence A Lem in Refrigerant Charge Detection
Introduction
Lawrence A Lem is an accomplished inventor based in Redondo Beach, CA. He has made significant contributions to the field of vapor compression systems, particularly in the area of refrigerant charge detection. His innovative work has led to the development of a unique algorithm that enhances the efficiency and reliability of aircraft systems.
Latest Patents
Lawrence A Lem holds a patent for a "Neural network based refrigerant charge detection algorithm for vapor compression systems." This patent outlines methods and apparatus for determining refrigerant charge in a vapor compressor system (VCS) of an aircraft. The invention involves generating a data set from historical data representative of various VCS operating conditions over time. It identifies steady-state data points, forms a revised data set, and employs principal components analysis (PCA) to derive values for minimally correlated input variables. The derived values are then supplied to a nonlinear neural network model to characterize the relationship between these variables and the VCS refrigerant charge.
Career Highlights
Lawrence A Lem is currently associated with Honeywell International Inc., where he continues to innovate and contribute to advancements in technology. His work has been instrumental in improving the performance of vapor compression systems, which are critical in various applications, including aerospace.
Collaborations
Throughout his career, Lawrence has collaborated with notable colleagues such as Brian G Hosler and Sunil K Menon. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their respective fields.
Conclusion
Lawrence A Lem's contributions to the field of refrigerant charge detection exemplify the impact of innovative thinking in technology. His patent and ongoing work at Honeywell International Inc. highlight the importance of advancements in vapor compression systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile