John Chung obtained a Bachelor of Engineering degree and a Master of
Science degree in Electronic Engineering from the Hong Kong University
of Science and Technology and the Chinese University of Hong Kong
respectively. In 2015, he also received his Bachelor of Laws degree from
the Manchester Metropolitan University (UK).
Prior to entering the patent profession, John worked in the semiconductor
industry for more than 10 years and was actively involved in
managing projects and coordinating the research and development of
He specialized in the development of semiconductor products, primarily
for mobile phones, wearable devices, LED lighting and other electronic
devices with flat panel displays. He has extensive knowledge of
amorphous silicon (a-Si) TFT, LTPS, IGZO flat panel displays and TDDI
At Spruson & Ferguson, John is involved in the drafting, filing and
prosecution of patent applications in Asia and overseas.