Longhao Cui

Title: Longhao Cui: Innovator in Sound Technology

Introduction

Longhao Cui is a prominent inventor based in Weifang, China. He has made significant contributions to the field of sound technology, holding a total of 4 patents. His work focuses on innovative sound generating apparatuses and electrical-acoustic transformation devices.

Latest Patents

Cui's latest patents include a sound generating apparatus, an electrode device, and a method for manufacturing the same. This invention discloses a sound generating apparatus that consists of a sound generating member, a piezoelectric buzzer, and a front cover. The front cover is attached to the front of the sound generating member, while the piezoelectric buzzer is affixed to the front cover. Another notable patent is the electrical-acoustic transformation device and electronic device, which includes a moving coil electrical-acoustic transformation unit and a piezoelectric buzzer. This device features a moving coil sound generating structure and a piezoelectric sound generating structure, with the piezoelectric plate compensating for the high-frequency response of the vibrating system. This innovation achieves an electrical-acoustic transformation device with excellent performance and super wideband capabilities.

Career Highlights

Longhao Cui is currently associated with Goertek Inc., a leading company in the field of electronic devices. His work at Goertek has allowed him to further develop his innovative ideas and contribute to advancements in sound technology.

Collaborations

Cui has collaborated with notable colleagues, including Xinfeng Yang and Hairong Wang. Their teamwork has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Longhao Cui's contributions to sound technology through his patents and work at Goertek Inc. highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of sound generation and electrical-acoustic transformation.