This inventor holds 3 USPTO granted patents. Top assignee: W. Haking Enterprises, Ltd.. Active years: 1980-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1980-1984
Title: Innovations by Chan K Yan
Introduction
Chan K Yan is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of photography with his innovative designs. With a total of 3 patents, Chan has demonstrated his expertise and creativity in developing advanced camera technologies.
Latest Patents
One of Chan's latest patents is a disc camera with a handle grip cover. This camera is designed to accommodate a disc-shaped magazine and features a housing with front and rear walls. The lens window is strategically placed near one side margin of the housing, along with front and rear viewfinder windows. The innovative handle is narrower than the housing, allowing it to fit over only the side containing the lens and viewfinder windows. This design enables the handle to be moved between a retracted position, where it covers the lens and viewfinder, and an extended position for easy grasping by the user.
Another significant patent is for a camera that can accommodate different speed films. This camera includes an adjustable aperture mechanism that regulates the amount of light exposing the film. It features a manual control mechanism that allows users to switch between 'sunny', 'cloudy', and 'flash' settings. The camera automatically adjusts the aperture based on the film speed, enhancing the user experience without requiring manual adjustments.
Career Highlights
Chan K Yan is currently employed at W. Haking Enterprises, Ltd., where he continues to innovate and develop new technologies in the field of photography. His work has contributed to advancements in camera design and functionality, making photography more accessible and user-friendly.
Collaborations
Chan has collaborated with Russell E Hattis, a talented woman in the field, to further enhance his inventions and bring new ideas to life.
Conclusion
Chan K Yan's contributions to the field of photography through his innovative patents highlight his creativity and technical expertise. His work continues to influence the industry and inspire future inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile