Location History:
- El Segundo, CA (US) (2015)
- Torrance, CA (US) (2017 - 2020)
- Severna Park, MD (US) (2020)
- Venice, CA (US) (2012 - 2021)
Company Filing History:
Years Active: 2012-2021
Title: Innovator Spotlight: John Paul Gianvittorio
Introduction
John Paul Gianvittorio is a notable inventor based in Venice, California, recognized for his contributions to technology and innovation. With an impressive portfolio of 13 patents, Gianvittorio has made significant strides in the fields of radio frequency (RF) technology and photonic integrated circuits.
Latest Patents
Among his latest innovations are two groundbreaking patents. The first is a **Dual Polarization RF Antenna Feed Module**, which employs an optical feed network and photo-detectors to generate RF feed signals. This module drives a dual polarization RF antenna, producing an RF beam with a variable polarization state. The monolithically fabricated photonic integrated circuit (PIC) enables multiple modules to work in tandem to drive a dual polarization RF phased array, capable of producing RF feed signals over a frequency range of at least 300 GHz.
The second patent, **Microwave Analog Cancellation for In-Aperture Simultaneous Transmit and Receive**, presents a system that allows for the simultaneous transmission and reception of electromagnetic waves. This system cleverly diverts part of the transmit signal to an adjustable filter, which processes the signal before it's coupled into a receive signal path. This innovative approach helps mitigate parasitic leakage between the transmit and receive paths, enhancing signal integrity.
Career Highlights
John Paul Gianvittorio currently works at **Raytheon Company**, a leading defense contractor and industrial corporation, where he continues to drive innovation. His work focuses on advancing technologies that enhance communication systems and radar applications, demonstrating a blend of creativity and technical expertise.
Collaborations
Throughout his career, Gianvittorio has collaborated with esteemed colleagues, including Harry B. Marr and Walter B. Schulte, Jr. These partnerships have facilitated the exchange of ideas and contributed to the development of cutting-edge technologies in RF applications.
Conclusion
John Paul Gianvittorio's innovative contributions and his record of 13 patents underscore his importance as an inventor in the RF and photonics domains. His work not only showcases his technical prowess but also emphasizes the potential impact of photonic integrated circuits in enhancing communication technologies. As he continues his journey at Raytheon, Gianvittorio remains a valuable figure in the field of innovation.
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.