George J Callis

Title: Innovations of George J Callis

Introduction

George J Callis is a notable inventor based in Bothell, WA (US). He has made significant contributions to the field of engineering, particularly in aerospace technology. With a total of 2 patents, Callis has demonstrated his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is a thrust vector control system for a plug nozzle rocket engine. This invention is designed to propel and maneuver vehicles effectively. The system includes a housing with a nozzle throat and a plug positioned within it, creating a space that allows for thrust-vectoring through an asymmetric pressure distribution. In this design, a thrust diverter is moveably disposed to enhance maneuverability. Another significant patent is the hybrid fire extinguisher, which features a discharge valve element that seals the outlet of a fire extinguisher vessel. This invention ensures that the fire suppressant is effectively discharged when the pressure exceeds a certain threshold.

Career Highlights

George J Callis is currently employed at Aerojet General Corporation, where he continues to work on innovative projects in aerospace technology. His work has contributed to advancements in rocket propulsion and fire safety systems.

Collaborations

Throughout his career, Callis has collaborated with talented individuals such as Robert M Mitchell and Nicholas R Arnot. These collaborations have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

George J Callis is a distinguished inventor whose work has significantly impacted aerospace technology and fire safety. His patents reflect his commitment to innovation and engineering excellence.