This inventor holds 3 USPTO granted patents. Top assignees: Hughes Aircraft Company, Other. Active years: 1991-1992.
Company Filing History:
2 out of 4,197 
1 out of 834,307 Years Active: 1991-1992
Title: Jack D Frank: Innovator in Optical Systems
Introduction
Jack D Frank is a notable inventor based in Long Beach, California. He has made significant contributions to the field of optical systems, holding a total of 3 patents. His work primarily focuses on enhancing missile launch technology and target systems.
Latest Patents
One of his latest patents is the "Collimator mounting means adapted for attachment to missile launcher." This invention features a collimator mounting assembly designed for missile launchers, incorporating a pivot member known as a traversing unit. The assembly allows for adjustable tilt, azimuth, and elevation-controllable support plates, ensuring that the optical axis of the collimator remains parallel to the missile launch tube's longitudinal axis. This design facilitates precise referencing of the collimator's optical axis to the boresight of the missile launch tube.
Another significant patent is the "Multi-wavelength target system." This system is tailored for use in a cassegrain reflective optical collimator system. It includes a single target pattern with multiple targets across different wavelengths, including visible, near-infrared, and far-infrared. The components of this target system are meticulously aligned to form a robust and cost-effective unit, achieving optical angular position accuracies of at least 20 microradians.
Career Highlights
Throughout his career, Jack D Frank has worked with prominent organizations, including Hughes Aircraft Company. His experience in these companies has contributed to his expertise in developing advanced optical systems.
Collaborations
Jack has collaborated with various professionals in his field, including Gustav Hubert, enhancing the innovation process through teamwork and shared knowledge.
Conclusion
Jack D Frank's contributions to optical systems and missile technology demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in critical areas, making him a significant figure in the field of inventions.