Company Filing History:
4 out of 296 
2 out of 103 
1 out of 12,881 
Years Active: 2000-2016
Title: Chee Keong Tan: Innovator in In-Ear Technology
Introduction
Chee Keong Tan is a notable inventor based in Singapore, recognized for his contributions to audio technology. He holds a total of 7 patents, showcasing his innovative spirit and technical expertise in the field.
Latest Patents
One of his latest inventions is an in-ear earpiece and expansion adaptor. This device features a housing designed to receive an electroacoustic transducer, coupled with an expansion adaptor unit. The expansion adaptor unit includes an upper portion with a curvature that fits into the ear's anatomy, specifically the crus inferius anthelicis, anti-helix, and concha. Additionally, it incorporates at least one coupling element to connect the upper portion to the housing, utilizing two flexible legs as coupling elements for enhanced stability and comfort.
Career Highlights
Throughout his career, Chee Keong Tan has worked with prominent companies such as Sennheiser Electronic GmbH & Co. KG and ST Assembly Test Services Inc. His experience in these organizations has contributed significantly to his development as an inventor in the audio technology sector.
Collaborations
Chee Keong Tan has collaborated with talented individuals in his field, including Yuen Shen Wong and Kester Ong. Their collective efforts have likely fostered innovation and creativity in their projects.
Conclusion
Chee Keong Tan's work in developing advanced audio technology, particularly in in-ear devices, highlights his significant contributions to the industry. His innovative patents and collaborations reflect his dedication to enhancing user experience in audio technology.