Location History:
- Asheville, NC (US) (2018)
- Arlington, VA (US) (2020 - 2021)
- Washington, DC (US) (2022)
Company Filing History:
Years Active: 2018-2022
**Title: Inventor Spotlight: George Lewis Teel**
Introduction
George Lewis Teel is an accomplished inventor based in Arlington, VA, who has made significant contributions to the field of micro-thruster technology. With a total of four patents to his name, Teel's innovations are paving the way for advancements in satellite propulsion systems.
Latest Patents
One of Teel's notable inventions is the **Modular Micro-Cathode Arc Thruster**, designed for use in satellites. This innovative thruster features a modular design that incorporates a plurality of stacked arc thrusters, each comprising an external anode, an internal cathode, and an insulator positioned between them. The housing of this system includes an opening, allowing for the ejection of spent thrusters. When one arc thruster is expended, a push rod mechanism ejects it, enabling the next thruster to activate seamlessly.
Another remarkable patent is the **High Thrust to Power Micro Cathode Arc Thruster**, specifically developed for micro-satellites. This thruster incorporates a cathode made of a propellant material and an anode crafted from ablative material. The housing is designed with a proximate end and a distal end featuring a thrust channel. By applying a pulsed voltage source between the cathode and anode, the system generates sufficient current to cause ablation of the anode, resulting in the emission of a plasma jet composed of ablated particles from the thrust channel.
Career Highlights
Teel's work at Washington University has been instrumental in advancing micro-thruster technology, contributing to both theoretical and practical aspects of satellite propulsion. His innovative designs have garnered attention in both academic and industrial circles.
Collaborations
Throughout his career, George Lewis Teel has collaborated with prominent figures in the field, including Michael Keidar and Samantha A. Hurley. These partnerships highlight the collaborative spirit driving innovation in the realm of aerospace engineering.
Conclusion
George Lewis Teel stands out as a visionary in the world of micro-thruster technology. His innovative patents are making impactful contributions to the efficiency and functionality of satellite propulsion systems. As he continues his work at Washington University, the community eagerly anticipates the future innovations that Teel will undoubtedly bring forth.