Chieh-Yao Chang

Title: Innovating Sound Suppression: The Contributions of Chieh-Yao Chang

Introduction

Chieh-Yao Chang, an inventive mind residing in Taipei, Taiwan, has made significant strides in the field of sound suppression technology. With a total of six patents to his name, Chang continues to push the boundaries of innovation, enhancing the way we perceive and interact with sound.

Latest Patents

Chang's latest patents showcase his commitment to revolutionizing audio technology. Notably, his innovations include a **Sound Suppression Apparatus**, which features a sound sensing device capable of detecting sound and a sound producing device that generates a series of air pulses at ultrasonic frequencies. This impressive system creates anti-sound that effectively suppresses unwanted noise.

Another notable invention is the **Feedback Control System Achieving High Performance via Density Modulation**. This system is designed to drive loads using an up-sampling circuit that processes source signals and feedback signals to produce a delta signal. The resulting density modulation signal allows for precise control and enhanced performance.

Career Highlights

Chang is currently affiliated with Xmems Labs, Inc., where he applies his knowledge and expertise in sound technology. His position allows him to leverage his patents to develop cutting-edge sound suppression solutions that have the potential to impact various industries.

Collaborations

Throughout his career, Chang has collaborated with talented coworkers, including Jemm Yue Liang and Hsi-Sheng Chen. Together, they contribute to a dynamic environment that fosters innovation and facilitates the development of groundbreaking technologies.

Conclusion

Chieh-Yao Chang exemplifies the spirit of innovation through his patents and collaborative efforts in sound suppression technology. As he continues to refine his inventions, his work not only enhances auditory experiences but also sets new standards for future advancements in the field.