Company Filing History:
Years Active: 2022-2023
Title: Innovations of David G. Penn
Introduction
David G. Penn is an accomplished inventor based in Centreville, VA, with a notable contribution to the field of technology. He holds two patents that showcase his expertise in developing advanced apparatuses for near-field probes and Nuclear Quadrupole Resonance (NQR) systems. His work has significant implications for measurement and identification of materials.
Latest Patents
One of David's latest patents is focused on the tuning of narrowband near-field probes. This apparatus includes a near-field probe with loops or coils of electrically-conductive material, designed to generate a magnetic field. The system incorporates a power amplifier to drive the near-field probe and a shunt capacitance that is coupled in parallel across the loops or coils. This configuration forms a resistive-inductive-capacitive (RLC) network, which transforms a smaller resistance into a larger one. Additionally, the apparatus may feature multiple near-field probes coupled in series, enhancing its functionality.
Another significant patent involves the use of a forward sensing probe for pre-tuning a main NQR probe. This system determines the resonance detuning caused by a moving object entering the probe's field of view. The information gathered is utilized to pre-tune the main probe, ensuring optimal power delivery for accurate measurement and identification of materials.
Career Highlights
David G. Penn is currently employed at Raytheon Company, where he continues to innovate and contribute to technological advancements. His work is characterized by a commitment to enhancing the capabilities of measurement systems.
Collaborations
Throughout his career, David has collaborated with notable colleagues, including Thomas G. Lavedas and Jack Patrick Ferrell. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
David G. Penn's contributions to the field of technology through his patents and work at Raytheon Company highlight his role as a significant inventor. His innovative approaches to near-field probes and NQR systems demonstrate his commitment to advancing measurement technologies.
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.