Company Filing History:
3 out of 1,813 
3 out of 497 
Years Active: 2007-2010
Title: Kean Foong Ng: Innovator in Absolute Encoder Technology
Introduction
Kean Foong Ng is a notable inventor based in Penang, Malaysia. He has made significant contributions to the field of encoder technology, holding a total of 6 patents. His innovative work focuses on utilizing light of different wavelengths to enhance the performance of absolute encoders.
Latest Patents
One of his latest patents is an absolute encoder that utilizes light of different wavelengths to reduce cross-talk. This invention features an encoder with a code scale, an illumination system, and multiple photodetectors. The code scale consists of several tracks illuminated by the illumination system. Each photodetector captures light from a specific track and generates a signal that indicates the amount of light received. Each photodetector is designed to detect light within a specific band of wavelengths corresponding to its track. The invention ensures that the band of wavelengths for one track differs from that of adjacent tracks. The tracks can be composed of alternating reflective and absorptive stripes, transmissive and reflective stripes, or luminescent and absorptive stripes.
Career Highlights
Throughout his career, Kean Foong Ng has worked with prominent companies such as Avago Technologies and General IP (Singapore) Pte. Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Kean has collaborated with talented individuals in his field, including Yee Loong Chin and Hock Aun Tan. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Kean Foong Ng's contributions to absolute encoder technology demonstrate his innovative spirit and dedication to advancing the field. His work continues to influence the industry and inspire future inventors.