Company Filing History:
Years Active: 2024-2025
Title: Innovations by Gregory Patrick Davis
Introduction
Gregory Patrick Davis is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of radio frequency technology, holding two patents that showcase his innovative approach to solving complex problems in signal processing.
Latest Patents
Davis's latest patents include "Local oscillator clock shaping for pre-distortion" and "Digital correction techniques for wideband receiver signal chain nonlinearities." The first patent discloses apparatus and methods for pre-distorting a radio frequency transmit signal based on local oscillator clock shaping. In certain embodiments, clock signals generated by a local oscillator are shaped to account for the non-linearity of a power amplifier that amplifies the radio frequency transmit signal. This pre-distortion can be performed in addition to or alternatively to digital pre-distortion on a digital representation of the radio frequency transmit signal. The second patent addresses the non-idealities of input circuitry in a receiver signal chain, which can significantly degrade overall performance. A digital nonlinearity correction (NLC) can be implemented in a receiver signal chain with an ADC. This digital NLC can serve as a drop-in signal preconditioner for existing RF ADC wideband receiver signal chains, potentially improving performance by 15-25 dB.
Career Highlights
Gregory Patrick Davis works at Analog Devices, Inc., where he continues to develop innovative solutions in the field of radio frequency technology. His work has had a substantial impact on the performance of receiver signal chains, particularly in defense and instrumentation applications.
Collaborations
Davis collaborates with talented individuals such as Tao Yu and Christopher Mayer, contributing to a dynamic work environment that fosters innovation and creativity.
Conclusion
Gregory Patrick Davis is a notable inventor whose work in radio frequency technology has led to significant advancements in signal processing. His patents reflect a commitment to improving performance in critical applications, showcasing his expertise and innovative spirit.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.