Company Filing History:
Years Active: 2004-2008
Title: Innovations in Lightning Detection: The Work of Martin J Murphy
Introduction
Martin J Murphy, an innovative inventor based in Tucson, AZ, has made significant contributions to the field of lightning detection technology. With a total of six patents to his name, Murphy's latest work focuses on enhancing the accuracy of lightning stroke location through advanced systems and methods.
Latest Patents
Murphy's most recent patents include:
1. **Systems and Methods for Time Corrected Lightning Detection**: This patent presents a lightning detection system that estimates the location of a lightning stroke. The system consists of sensors equipped with the capability to send messages that include sensor identification, amplitude related to the lightning stroke, and the time it detects the event. An analyzer in the system applies time and amplitude corrections to enhance accuracy, utilizing a matrix accessed according to suggested or estimated locations organized by longitude and latitude coordinates.
2. **Systems and Methods for Spectral Corrected Lightning Detection**: In this innovation, the lightning detection system further refines stroke location estimates. Each sensor processes signals from lightning events and converts them into frequency domain components characterized by magnitude and phase. By adjusting these components to compensate for terrain conductivity effects, the sensors enhance the data sent to the analyzer. Consequently, the system provides an estimated location and peak current of the lightning stroke, based on the received messages.
Career Highlights
Martin J Murphy is currently employed at Vaisala Oyj, a company known for its advanced weather detection and monitoring technologies. His inventive work has made him a significant player in the industry, with patents that address critical aspects of lightning detection.
Collaborations
Throughout his career, Murphy has collaborated with notable colleagues, including Kenneth L Cummins and Alburt E Pifer. Together, they contribute to the innovative environment at Vaisala Oyj, pushing the boundaries of lightning detection technology.
Conclusion
As an accomplished inventor, Martin J Murphy stands out for his advancements in lightning detection systems. His latest patents demonstrate a commitment to improving accuracy and reliability in this field. Through his work at Vaisala Oyj and collaboration with other experts, Murphy continues to shape the future of lightning detection technology.