PO-Wei Chen

Title: PO-Wei Chen and Optical Imaging Innovation.

Introduction

PO-Wei Chen is an inventor based in Taichung City, Taiwan, whose patent work focuses on optical imaging systems and lens assemblies. He is associated with Largan Precision Co., Ltd. His portfolio includes 2 patents.

Latest Patents

Chen’s listed patents address lens configurations for photographing and optical imaging devices.

“Photographing System Lens Assembly, Image Capturing Unit and Electronic Device” describes a four-element lens assembly arranged along an optical path. The first lens has positive refractive power and convex surfaces in its paraxial regions. The design also specifies a concave object-side surface for the second lens, a concave image-side surface for the third lens, and at least one inflection point on a surface within the assembly.

“Optical Imaging Lens Assembly, Image Capturing Unit and Electronic Device” describes a seven-element lens assembly. Its specified features include a second lens with negative refractive power, a concave object-side surface on the third lens, a fourth lens with positive refractive power, and a concave image-side surface on the fifth lens. The sixth lens has positive refractive power and a convex image-side surface.

Career Highlights

The available information identifies Chen’s work with Largan Precision Co., Ltd. and highlights his contributions to lens designs intended for image-capturing units and electronic devices. The patent descriptions emphasize the arrangement, refractive power, and surface shapes of lens elements.

Collaborations

Chen’s association with Largan Precision Co., Ltd. connects his optical imaging inventions with a company working in precision lens technology. The provided information does not specify individual co-inventors or other collaborators.

Conclusion

PO-Wei Chen’s listed patents focus on optical lens assemblies for photographing and electronic imaging, with designs that carefully combine lens order, refractive power, and surface geometry.