Company Filing History:
6 out of 718 
1 out of 832,718 Years Active: 1989-1993
Title: The Innovations of Philip G Grieve
Introduction
Philip G Grieve is a notable inventor based in New York, NY (US), recognized for his contributions to radar technology. He holds a total of seven patents, showcasing his expertise and innovative spirit in the field.
Latest Patents
Among his latest patents is the "Moving target detection through range cell migration radar." This invention involves a radar signal processor designed for the detection of fast-moving targets with small radar cross-sections. The method and apparatus analyze targets that may traverse multiple range cells during coherent integration time. By transforming pulse return data into the spatial frequency domain, Grieve has addressed range bin migration issues. Additionally, the signal-to-noise ratio is enhanced, allowing for the detection of smaller targets. The processing involves three major steps: performing a Fast Fourier Transform (FFT) for each pulse to yield spatial frequency components, executing a special Discrete Fourier Transform (DFT) for each spatial frequency to produce constant velocity outputs, and finally applying an inverse FFT to determine target velocity and position.
Another significant patent is the "Optimum matched illumination-reception radar." This invention maximizes the signal-to-noise ratio of received radar echoes by optimizing the received energy of the echo. The energy is maximized when the transmitted waveform is selected to enhance the echo signal reflecting from the target.
Career Highlights
Grieve has had a distinguished career, working with prominent organizations such as Grumman Aerospace Corporation. His work has significantly impacted the field of radar technology and its applications.
Collaborations
Throughout his career, Grieve has collaborated with notable individuals, including Nils J Fonneland and Robert W Brandstetter. These collaborations have contributed to the advancement of his innovative projects.
Conclusion
Philip G Grieve's contributions to radar technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in radar signal processing and detection methods.
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.