Company Filing History:
Years Active: 2015-2022
Title: Po Lam Au: Innovator in Lens Technology
Introduction
Po Lam Au is a distinguished inventor based in Hong Kong, CN. He has made significant contributions to the field of lens technology, holding a total of 6 patents. His innovative work focuses on improving the alignment and functionality of lens assemblies in camera modules.
Latest Patents
Among his latest patents is a system and method for aligning multiple lens elements. This invention involves separating a lens assembly into two modules during the alignment process. Coarse alignment is achieved by aligning the optical axes of the lens elements in both modules. For fine alignment, an image sensor views a test chart while the modules are positioned accordingly. Image quality indices are obtained to optimize the alignment before fixing the modules together.
Another notable patent involves aligning lens elements in a lens module relative to an image sensor. In this process, the first lens module is held while electrical signals drive the first lens element to move. The incident light is received along a specific optical path, and the reflective surface of the lens element projects the light onto the image sensor. The modules are adjusted until the reflective surface forms a precise angle, ensuring optimal projection onto the image plane.
Career Highlights
Po Lam Au is currently employed at Asm Technology Singapore Pte Ltd, where he continues to innovate in lens technology. His work has significantly impacted the design and functionality of camera modules, enhancing image quality and alignment processes.
Collaborations
He collaborates with talented coworkers, including Fan Leuk Lai and Man Yip Lee, who contribute to the development of advanced lens technologies.
Conclusion
Po Lam Au's contributions to lens technology through his patents and work at Asm Technology Singapore Pte Ltd highlight his role as a leading inventor in the field. His innovative approaches to lens alignment continue to influence the industry and improve camera module performance.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.