Jacob C Phang

Title: Innovations of Jacob C Phang

Introduction

Jacob C Phang is a notable inventor based in Singapore, known for his contributions to the field of microscopy. He holds a total of five patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on enhancing the capabilities of scanning electron microscopes and emission microscopy.

Latest Patents

One of his latest patents is a portable high-resolution scanning electron microscope column. This invention features a detachable, portable SEM column that can be easily disconnected from the electron gun assembly and specimen chamber. This design allows for the use of different column designs within a given SEM system. An alternate design integrates the electron gun and column into a single detachable assembly. The column incorporates a condenser lens and an objective lens, both utilizing permanent magnet elements for primary field generation. Small coils are employed for scanning and precise focus adjustments.

Another significant patent is the integrated emission microscope for panchromatic imaging. This system includes an emitted radiation detection mechanism for collecting and analyzing radiation from a device under test. A semi-ellipsoidal mirror directs emitted radiation through an aperture to a radiation guide, which transmits the radiation to a spectral analyzer. The device under test can be mounted on a scanning stage, allowing for high spatial resolution selected area spectroscopic analysis, panchromatic imaging, and spectroscopic mapping of the emitted radiation.

Career Highlights

Jacob has worked with prestigious institutions such as the National University of Singapore and the Institute of Materials Research and Engineering. His experience in these organizations has significantly contributed to his development as an inventor and researcher.

Collaborations

Throughout his career, Jacob has collaborated with notable colleagues, including Daniel S Chan and Wai Kin Chim. These partnerships have fostered innovation and advancement in their respective fields.

Conclusion

Jacob C Phang's contributions to microscopy through his innovative patents highlight his expertise and dedication to advancing technology. His work continues to influence the field and inspire future innovations.