Jong Hann Chow

Title: Innovations of Jong Hann Chow

Introduction

Jong Hann Chow is a notable inventor based in Ainslie, Australia. He has made significant contributions to the field of gemstone analysis, holding a total of six patents. His work focuses on advanced methods for determining the location of artefacts and inclusions in gemstones and minerals.

Latest Patents

One of his latest patents is a method and system for determining the location of artefacts and/or inclusions in a gemstone, mineral, or sample thereof. This innovative method involves surface mapping to determine the surface geometry of the gemstone. It also includes sub-surface mapping using an optical beam directed at the surface, generated by an optical source through an optical tomography process. The process determines a surface normal at the intersection point between the optical beam path and the surface geometry. Furthermore, it establishes the relative positioning between the surface normal and the optical beam path, ultimately determining the location of artefacts and/or inclusions based on the sub-surface mapping.

Career Highlights

Jong Hann Chow is affiliated with The Australian National University, where he continues to advance his research and innovations. His work has garnered attention for its potential applications in the gemstone industry, enhancing the accuracy of gemstone evaluations.

Collaborations

He has collaborated with notable colleagues, including David Ernest McClelland and Malcolm Bruce Gray, contributing to a rich environment of innovation and research.

Conclusion

Jong Hann Chow's contributions to the field of gemstone analysis through his innovative patents highlight his expertise and dedication to advancing technology in this area. His work continues to influence the industry and pave the way for future developments.