Location History:
- Glenside, PA (US) (1986)
- Essington, PA (US) (2010 - 2018)
- Prospect Park, PA (US) (2015 - 2019)
Company Filing History:
2 out of 28 
1 out of 1 
4 out of 832,812 Years Active: 1986-2019
Title: The Innovative Mind of Douglas R Johnson
Introduction
Douglas R Johnson is a notable inventor based in Glenside, PA (US). He has made significant contributions to the field of aviation with a total of 7 patents to his name. His work focuses on modular and morphable air vehicles, showcasing his innovative approach to personal air transportation.
Latest Patents
Among his latest patents is the concept of a modular and morphable air vehicle. This personal air vehicle features an air module that can be attached to a ground module. The air module is designed with exit vanes or vectored engine exhaust, providing redundant control effectors to the cyclic or collective pitch of at least one rotary wing, all under the control of a sophisticated control system. Another patent involves an air module that can be attached to a ground module, equipped with a center of gravity effector. This effector allows for adjustments in the relative locations of the air and ground modules, enhancing stability and control during operation.
Career Highlights
Douglas has worked with various companies throughout his career, including Piasecki Aircraft Corporation. His experience in the aviation industry has allowed him to develop groundbreaking technologies that push the boundaries of personal air travel.
Collaborations
Throughout his career, Douglas has collaborated with notable figures such as Frederick W Piasecki and John W Piasecki. These collaborations have contributed to the advancement of innovative aviation solutions.
Conclusion
Douglas R Johnson's inventive spirit and dedication to advancing air vehicle technology have made him a significant figure in the field of aviation. His patents reflect a commitment to innovation and the future of personal air transportation.