Yeong Feng Wang

Title: Yeong Feng Wang: Innovator in Optical Technology

Introduction

Yeong Feng Wang is a distinguished inventor based in Taipei County, Taiwan. He has made significant contributions to the field of optical technology, holding two patents that showcase his innovative approach to solving complex problems in photonics.

Latest Patents

Wang's latest patents focus on an optical head capable of providing sub-wavelength beams. This invention is designed for applications in photolithography, optical storage, and optical microscopy. The optical head comprises a transparent substrate, a thin film, and a surface structure with a sub-wavelength surface profile. The incident light transmits through the transparent substrate, forming a surface plasma wave along the sub-wavelength aperture located within the thin film. This light is then re-emitted through spatial coupling with the sub-wavelength profile of the surface structure. The coupled re-emitting light beams can maintain a waist smaller than the diffraction limit for a few micrometers out of the surface, making this invention applicable in micro or nano manufacturing, metrology, and manipulation using light beams.

Career Highlights

Yeong Feng Wang is currently affiliated with the Industrial Technology Research Institute, where he continues to push the boundaries of optical technology. His work has garnered attention for its potential to revolutionize various industries through advanced optical applications.

Collaborations

Wang collaborates with notable colleagues, including Liang Bin Yu and Jiunn Woei Liaw, who contribute to his research and development efforts.

Conclusion

Yeong Feng Wang's innovative work in optical technology exemplifies the impact of inventors in advancing scientific knowledge and practical applications. His contributions are paving the way for future developments in the field.