Yi-Chang Liu

Title: Yi-Chang Liu: Innovator in Hearing Solutions

Introduction

Yi-Chang Liu is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of audio technology, particularly in developing devices aimed at improving hearing and addressing tinnitus. With a total of 5 patents to his name, Liu's work reflects a commitment to enhancing the auditory experience for users.

Latest Patents

One of Liu's latest innovations is the tinnitus shielding device and signal processing method. This device includes an audio pick-up circuit, a processor, and a speaker housed in a case. The audio pick-up circuit captures sounds from the environment, generating a sound signal. The processor then analyzes the sound frequencies and applies a frequency shifting process to create an output audio component that aligns with specific configuration data. This innovative approach allows the device to automatically shield sound frequencies that may cause discomfort to individuals suffering from tinnitus.

Another notable patent is the directivity hearing-aid device and method. This device features an audio pick-up device, a processor, a selector, and a speaker. The audio pick-up device captures sound within a targeted range, while the processor amplifies the desired sound components and suppresses unwanted noise. This selective audio processing enables users to focus on specific sounds, enhancing their listening experience.

Career Highlights

Throughout his career, Yi-Chang Liu has worked with various companies, including Awnt Limited and Furui Precise Component (Kunshan) Co., Ltd. His experience in these organizations has contributed to his expertise in audio technology and innovation.

Collaborations

Liu has collaborated with notable individuals in his field, including Li-Min Sun and Jui-Wen Hung. These partnerships have likely fostered a creative environment that encourages the development of cutting-edge audio solutions.

Conclusion

Yi-Chang Liu's contributions to audio technology, particularly in tinnitus management and hearing aids, showcase his innovative spirit and dedication to improving auditory experiences. His patents reflect a deep understanding of sound processing and user needs, positioning him as a key figure in the field.