Location History:
- JiangSu, CN (2021)
- Suzhou, CN (2022)
Company Filing History:
Years Active: 2021-2022
Title: Innovations by Inventor Kaihua Qian
Introduction
Kaihua Qian is a notable inventor based in Suzhou, China. He has made significant contributions to the field of electronics, particularly in the development of innovative warning devices and loudspeakers. With a total of 2 patents, his work reflects a commitment to enhancing safety and audio performance.
Latest Patents
One of his latest inventions is a pedestrian warning device featuring a grille cover. This device includes a warning body with a cavity and an open end, housing a sound-generating device. The grille cover is designed with multiple layers that protect the internal components while allowing gas flow, ensuring optimal performance. Another significant patent is for a coaxial loudspeaker, which boasts improved dust-proof and water-proof capabilities. This speaker integrates a bass unit and a high-pitched unit arranged coaxially, enhancing audio quality and durability.
Career Highlights
Kaihua Qian is currently employed at Suzhou Sonavox Electronics Co., Ltd. His role at the company allows him to apply his innovative ideas in practical applications, contributing to the advancement of electronic devices. His work has garnered attention for its focus on safety and sound quality.
Collaborations
Throughout his career, Qian has collaborated with talented individuals such as Guoqiang Chai and Shenggang Tao. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Kaihua Qian's contributions to the field of electronics through his patents demonstrate his innovative spirit and dedication to improving safety and audio experiences. His work continues to influence the industry positively.