James B Dryfoos

Title: Innovations of James B Dryfoos

Introduction

James B Dryfoos is a notable inventor based in Wallingford, PA (US), recognized for his contributions to the field of aerospace engineering. He holds a total of 8 patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on enhancing the functionality and safety of unmanned aerial vehicles (UAVs) and rotary wing aircraft.

Latest Patents

Among his latest patents is the "Hover flight test system for aircraft," which involves a test system designed to evaluate the hover flight capabilities of UAVs. This system includes a winch with a cable and a mounting tree assembly that allows for five degrees of freedom for the UAV while restraining its altitude during hover flight. Another significant patent is the "Trim augmentation system for a rotary wing aircraft." This flight control system features a trim augmentation algorithm that provides direct rotor trim augmentation and automatic cross-axis trim transfer based on the commanded yaw rate. These innovations aim to improve the responsiveness and stability of aircraft during various maneuvers.

Career Highlights

James B Dryfoos has had a distinguished career, working with prominent companies such as United Technologies Corporation and The Boeing Company. His experience in these leading aerospace firms has significantly contributed to his development as an inventor and innovator in the field.

Collaborations

Throughout his career, Dryfoos has collaborated with notable professionals, including Phillip J Gold and James F Keller. These partnerships have likely enriched his work and led to further advancements in aerospace technology.

Conclusion

James B Dryfoos exemplifies the spirit of innovation in aerospace engineering through his patents and career achievements. His contributions continue to influence the development of advanced flight systems and technologies.