This inventor holds 1 USPTO granted patent. Top assignee: 1More Inc.. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: Innovations by Qianlong Liu in Earphone Technology
Introduction
Qianlong Liu is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of audio technology, particularly in the design of earphones. His innovative approach has led to the development of a unique earphone that enhances user experience.
Latest Patents
Qianlong Liu holds a patent for an earphone that features a housing with a sound output hole. This design includes a center axis line of the sound output hole that is deviated from the center axis line of the housing by an angle. The earphone also incorporates a drive unit housed within the casing and a resilient element that can be squeezed and deformed. This resilient element or the housing abuts the cavum conchae of the user, providing a comfortable fit and improved sound quality. He has 1 patent to his name.
Career Highlights
Qianlong Liu is currently employed at 1More Inc., a company known for its high-quality audio products. His work at 1More Inc. has allowed him to push the boundaries of earphone design and functionality. His innovative spirit and technical expertise have made him a valuable asset to the company.
Collaborations
Qianlong Liu has collaborated with talented individuals such as Kuan-Hong Hsieh and Yonghui Hu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge audio technology.
Conclusion
Qianlong Liu's contributions to earphone technology exemplify the spirit of innovation in the audio industry. His patented designs and collaborative efforts continue to shape the future of sound experiences for users worldwide.