David A Ringheiser

David A. Ringheiser is an accomplished inventor based in Carlisle, MA (US). He holds a total of 3 patents that showcase his expertise in the field of weather sensing and radar technology. His contributions have significantly advanced the capabilities of these technologies.

Latest Patents

One of his latest patents is focused on "Radio frequency interference mitigation in weather sensing." This invention involves techniques for mitigating radio frequency interference (RFI) in weather data. The method includes receiving raw pulse returns, censoring the raw pulse returns to alter data affected by the RFI, compressing the censored pulse returns, and transmitting them via an antenna. Another notable patent is "Array and module calibration with delay line." This apparatus and method enhance the calibration of radar at the module level, supporting dual polarization and array calibration without the need for external test equipment. By utilizing a delay line, this approach allows for loop back capability at the module level, eliminating the need for manual array calibration using external RF monitor subsystems or test antennas.

Career Highlights

David A. Ringheiser is currently employed at Raytheon Company, where he applies his innovative skills to develop advanced technologies. His work has been instrumental in improving the accuracy and reliability of weather sensing and radar systems.

Collaborations

Throughout his career, David has collaborated with talented individuals such as Debra J. Tonks and Stephen M. Sparagna. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

David A. Ringheiser's contributions to the fields of weather sensing and radar technology are noteworthy. His patents reflect a commitment to innovation and excellence in engineering. His work continues to influence advancements in these critical areas.