Company Filing History:
Years Active: 1989-1991
Title: Han C Leung: Innovator in Printed Wiring Board Technology
Introduction
Han C Leung is a notable inventor based in Los Angeles, California. He has made significant contributions to the field of technology, particularly in the development of printed wiring board fixtures and obstacle detection systems. With a total of three patents to his name, Leung's work has had a meaningful impact on the industry.
Latest Patents
Leung's latest patents include a Printed Wiring Board Fixture Apparatus and an Obstacle Detector. The Printed Wiring Board Fixture Apparatus features a base that carries four fingers, which define the top plane of the printed wiring board. These fingers can move out of position to allow for the placement of the board in a frame, which is then raised into contact with the fingers by lifter assemblies. The Obstacle Detector is designed with an upper plate that mounts on the arm of a positioning machine. It utilizes springs to pull a lower plate upward, with projections that ensure precise location. The device is capable of detecting lateral forces and vertical impacts, which can terminate the motion of the positioning machine.
Career Highlights
Han C Leung is currently employed at Hughes Aircraft Company, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of printed wiring boards and enhancing safety features in machinery.
Collaborations
Leung has collaborated with notable coworkers, including Joon B Park and Stanley Taketani. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Han C Leung is a distinguished inventor whose work in printed wiring board technology and obstacle detection systems has made a lasting impact. His contributions continue to influence the field and inspire future innovations.