This inventor holds 1 USPTO granted patent. Top assignee: United States of America as Represented by the Administrator of NASA. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Jacob R Schaefer: Innovator in VTOL Aircraft Technology
Introduction
Jacob R Schaefer is a notable inventor based in Yorktown, Virginia, recognized for his innovative contributions to the field of aviation. He holds a patent for a unique VTOL (Vertical Takeoff and Landing) aircraft capable of flying both forward and backward. This invention showcases his commitment to advancing aerospace technology.
Latest Patents
Schaefer's patent involves an aircraft that integrates an onboard power supply, an empennage assembly, and a horizontal main wing, all connected to a fuselage. The design also features a vertical cross-wing arranged orthogonally to the main wing. The aircraft is equipped with flight control surfaces on the empennage assembly, vertical cross-wing, and horizontal main wing. A distributed propulsion system is a key component, consisting of two pairs of propellers connected to the horizontal main wing and vertical cross-wing. Each propeller is powered by the onboard power supply and is designed to form an acute canting angle with respect to its respective wing. The aircraft supports various flight modes, including VTOL, hover mode, rapid descent, and both forward and backward flight modes. Notably, the propellers are unpowered during the rapid descent mode.
Career Highlights
Jacob R Schaefer is associated with the United States of America as represented by the Administrator of NASA. His work at NASA highlights his significant role in advancing aerospace technologies and contributing to innovative solutions in aviation.
Collaborations
Schaefer has collaborated with notable colleagues, including Steven C Geuther and David D North. These partnerships reflect a collaborative spirit in the pursuit of technological advancements in the aerospace sector.
Conclusion
Jacob R Schaefer's contributions to VTOL aircraft technology exemplify his innovative spirit and dedication to enhancing aviation capabilities. His patent represents a significant step forward in the design and functionality of aircraft, paving the way for future advancements in the field.