Li-Wen Chi

Title: Innovations of Inventor Li-Wen Chi from Hsinchu County, Taiwan

Introduction: Li-Wen Chi is a notable inventor based in Hsinchu County, Taiwan. He is recognized for his significant contributions to the field of active noise control technology, holding a total of five patents that demonstrate his innovative spirit and technical expertise.

Latest Patents: Among his latest inventions is the "Active noise control circuit with multiple filters connected in parallel fashion and associated method." This technology pertains to generating an anti-noise signal, utilizing multiple filters that work in tandem, wherein the first and second filters operate differently but collaboratively to produce a joint output for noise cancellation. Another noteworthy patent is the "Adaptive active noise cancellation apparatus and audio playback system using the same." This invention enhances sound quality by shaping noise and error signals, facilitating adaptive parameter adjustments to effectively suppress unwanted noise, particularly at frequencies sensitive to human perception.

Career Highlights: Li-Wen Chi currently works with Airoha Technology Corporation, where he continues to drive innovation in audio technology. His work exemplifies a commitment to making strides in enhancing audio experiences through effective noise control solutions.

Collaborations: While at Airoha Technology Corporation, Li-Wen Chi collaborates with skilled colleagues, including Chao-Ling Hsu and Kai-Sheng Chen. Their collective efforts further enrich the atmosphere of innovation at the company.

Conclusion: Li-Wen Chi is a prominent figure in the domain of active noise control technology. His contributions, evidenced by multiple patents, reflect his dedication to improving audio experiences. With ongoing collaborations and innovative endeavors at Airoha Technology Corporation, Li-Wen Chi continues to set a benchmark for aspiring inventors and industry professionals.