Company Filing History:
Years Active: 1999-2001
Title: The Innovations of Peter F. Lichtenwalner
Introduction
Peter F. Lichtenwalner, based in St. Charles, MO, is a notable inventor with a strong focus on transformative technologies in control systems and structural health monitoring. With two patents to his name, Lichtenwalner's work stands at the intersection of engineering and artificial intelligence, showcasing his ability to tackle complex challenges.
Latest Patents
Lichtenwalner's latest patents include a "Neural Network Predictive Control Method and System" and an "Active Damage Interrogation Method for Structural Health Monitoring."
The "Neural Network Predictive Control Method and System" presents a sophisticated approach for managing dynamic nonlinear systems. This innovation involves an input signal that controls the plant, with an output signal reflecting its state based on the input. The method utilizes a memory component to store past input and output signals, allowing a computer neural network to predict future output states based on previous data. The processor can then adjust the input signal to achieve optimal performance of the plant over time.
In the "Active Damage Interrogation Method for Structural Health Monitoring," Lichtenwalner introduces a system that employs piezoelectric transducers attached to or embedded within structures. This innovative approach actively interrogates the structure using broadband excitation, allowing for real-time assessment of structural health. The system compares transfer function data from actuators and sensors to baseline values, providing a metric to detect and quantify damage in the structure.
Career Highlights
Peter F. Lichtenwalner is associated with McDonnell Douglas Corporation, where he has contributed significantly to research and development in aerospace and structural technologies. His expertise in neural networks and structural monitoring reflects his commitment to advancing industry standards and safety measures.
Collaborations
Lichtenwalner has collaborated with notable colleagues, including James P. Dunne and Ronald S. Becker, fostering a creative environment that enhances innovation and problem-solving within his field. Their collective efforts have yielded impactful research and practical applications that contribute significantly to technological progress.
Conclusion
Peter F. Lichtenwalner's inventions, particularly in neural network predictive control and structural health monitoring, underscore his importance as an innovator in his field. His work not only enhances system performance but also plays a vital role in ensuring structural integrity in engineering applications. Through his patents and collaborations, Lichtenwalner continues to inspire future developments in technology and engineering.