Chee Hun Tang

Title: Innovations of Chee Hun Tang

Introduction

Chee Hun Tang is a notable inventor based in Bandar Baru Bangi, Malaysia. He has made significant contributions to the field of audio-video technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is an audio-video reproduction apparatus. This apparatus is capable of analyzing the spectrum of the audio component of an input or reproduced audio-video signal. The audio component is fed into an unused electronic graphic equalizer, where the audio frequency bands are sampled one at a time to obtain the peak level input for each frequency band. The collected peak level input is then used to render graphics in the form of segmented spiking bars, with the length of each bar corresponding to the peak level input. This continuous process creates a dynamic spectrum analyzer that superimposes the spectrum display over the video signal being reproduced.

Another significant patent is a TV tuner providing FM radio reception. This TV receiver is designed to produce audio output from an FM radio signal by substituting an oscillator and mixer with an output at the sound intercarrier frequency. This innovation allows the normal TV receiver to handle FM radio signals effectively.

Career Highlights

Chee Hun Tang is currently employed at Sony EMCS (Malaysia) Sdn. Bhd., where he continues to develop and refine his inventions. His work at Sony has allowed him to contribute to advancements in consumer electronics, particularly in audio and video technologies.

Collaborations

He collaborates with Hironori Tagawa, a fellow innovator, to enhance the development of their projects and share insights in their respective fields.

Conclusion

Chee Hun Tang's contributions to audio-video technology through his patents reflect his dedication to innovation and excellence. His work continues to influence the industry and inspire future advancements in technology.