This inventor holds 1 USPTO granted patent. Top assignee: Mcdonnell Douglas Corporation. Active years: 1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1984
Title: John A VanHoogstrate, Jr: Innovator in Projection Systems
Introduction
John A VanHoogstrate, Jr. is a notable inventor based in St. Louis County, MO (US). He has made significant contributions to the field of projection systems, particularly in applications related to aircraft simulation. His innovative approach has led to the development of a unique projection system that enhances the experience of flight simulation.
Latest Patents
John A VanHoogstrate, Jr. holds a patent for a wide angle projection system. This system is designed to simulate aircraft flight and features a large dome with a projector and optical system positioned outside of it. The dome is equipped with a diffuse reflective surface directed inwardly. The projector generates a light pattern that is redirected by the optical system, allowing it to pass through an aperture in the dome. This light is then cast upon a wide area of the dome's reflective surface, creating an image of a scene that one might encounter from an aircraft cockpit. The optical system includes a concave mirror, a wide angle lens, and a series of lenses and folding mirrors that facilitate the transmission of light from the projector to the wide angle lens. The design ensures that the light diverges from the wide angle lens, reflects off the concave mirror, and focuses at the aperture, ultimately forming a clear image on the dome's surface.
Career Highlights
John A VanHoogstrate, Jr. has had a distinguished career at McDonnell Douglas Corporation, where he has applied his expertise in projection technology. His work has contributed to advancements in flight simulation, enhancing training and operational capabilities for pilots.
Collaborations
Throughout his career, John has collaborated with various professionals, including his coworker Marvin L Pund. These collaborations have fostered innovation and development in the field of projection systems.
Conclusion
John A VanHoogstrate, Jr. is a pioneering inventor whose work in wide angle projection systems has significantly impacted aircraft simulation technology. His contributions continue to influence the industry and enhance the training experiences of pilots.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile