Location History:
- WeiFang, CN (2016)
- Shandong, CN (2017 - 2019)
Company Filing History:
Years Active: 2016-2019
Title: Guanglei Liu: Innovator in Electroacoustic Technology
Introduction
Guanglei Liu is a prominent inventor based in Shandong, China. He has made significant contributions to the field of electroacoustic technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Guanglei Liu's latest patents is a miniature speaker. This invention comprises a first housing body and a second housing body that are combined together. A vibrating system and a magnetic circuit system are accommodated in a space defined by these two housing bodies. The design features a sidewall at the end of the second housing body that surrounds the periphery of the first housing body, with a gap provided between the outer edge of the first housing body and the inner side of the sidewall of the second housing body. Additionally, a sealing member covers the first housing body, ensuring that the gap is sealed effectively.
Another notable patent is an electroacoustic transducer. This device includes a vibration system and a magnetic circuit system. The vibration system consists of a vibrating diaphragm and a voice coil, while the magnetic circuit system comprises a yoke, a central magnet, and edge magnets. Each edge magnet is designed with limiting parts to prevent unwanted attraction to the central magnet, thereby increasing the yield of the product.
Career Highlights
Guanglei Liu is currently employed at Goertek Inc., a leading company in the field of acoustic technology. His work at Goertek has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for excellence in electroacoustic products.
Collaborations
Guanglei Liu has collaborated with notable coworkers, including Zhibing Wang and Gang Chen. Their teamwork has fostered an environment of creativity and innovation, leading to the successful development of advanced technologies in their field.
Conclusion
Guanglei Liu's contributions to electroacoustic technology through his patents and work at Goertek Inc. highlight his role as a key innovator in the industry. His inventions not only demonstrate technical ingenuity but also pave the way for future advancements in sound technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.