Company Filing History:
Years Active: 1994-1996
Title: Innovations by Philip Reichl: Pioneering ECG Signal Filtering
Introduction
Philip Reichl is an accomplished inventor based in Irvine, California, noted for his contributions to the field of electrocardiographic (ECG) technology. With a total of three patents to his name, Reichl has made significant strides in developing systems that enhance the accuracy and performance of ECG signal processing.
Latest Patents
Reichl's latest patents revolve around advanced filtering techniques for ECG signals. One notable invention is a **Bidirectional Filter**, which utilizes a bidirectional Infinite Impulse Response (IIR) filtering process. This system effectively filters stochastic signals and measures ECG activity in response to exercise by eliminating noise up to the 0.67 Hz frequency range. The innovative filtering process entails applying the IIR filter first in one direction and then in the opposite direction over the same predetermined window of the ECG signal. This method not only erases phase shifting distortion typically associated with traditional IIR filters but also achieves superior bandwidth when compared to Finite Impulse Response (FIR) filters. Moreover, this technology is designed to operate in real-time, which is essential for immediate feedback during stress testing.
Another significant patent by Reichl is the **Electrocardiographic Baseline Filtering and Estimation System**. Similar to his Bidirectional Filter, this system is tailored to enhance the performance of ECG signal measurements during physical stress tests. It employs the same IIR filtering methodology to overcome challenges related to noise and distortion, ensuring high fidelity in ECG data acquisition.
Career Highlights
Reichl currently works for Del Mar Avionics, Inc., a company that specializes in innovative aerospace, medical, and electronic technologies. His tenure at Del Mar Avionics has allowed him to focus on the integration of advanced signal processing techniques within the medical field, particularly in cardiology.
Collaborations
Throughout his career, Philip Reichl has collaborated with various research institutions and healthcare professionals to refine his inventions. These collaborations have played a critical role in ensuring that his technologies not only meet theoretical standards but also align with practical applications in medical settings.
Conclusion
Philip Reichl’s innovative contributions to ECG signal processing signify a substantial advancement in medical technology. With his latest patents focusing on bidirectional filtering, he continues to push the boundaries of what is possible in real-time ECG monitoring and analysis. As technology evolves, Reichl's work will undoubtedly influence future developments in this crucial area of healthcare.