Company Filing History:
Years Active: 2021-2022
Title: Lin Cheng: Innovator in TWS Headset Technology
Introduction
Lin Cheng is a prominent inventor based in Qingdao, China. He has made significant contributions to the field of technology, particularly in the development of true wireless stereo (TWS) headsets. With a total of two patents to his name, Cheng is recognized for his innovative approaches to enhancing audio devices.
Latest Patents
Cheng's latest patents include a method and system for upgrading the program of TWS headsets. This invention provides a program upgrade method applicable to TWS headphones, which consist of a first wireless headphone and a second wireless headphone arranged in pairs. The method involves establishing a wireless communication connection between the first wireless headphone and a terminal, allowing the first headphone to receive a first upgrade file for enhancement. After the first headphone completes the upgrade, the second wireless headphone establishes a connection to receive a second upgrade file.
Another notable patent focuses on a playback synchronization method and device, along with a USB sound card. This invention addresses the synchronization of data transmission between master and slave devices. By acquiring the number of writes and reads in the audio data buffer, the system can determine if the data transmission is synchronized. If not, adjustments are made to ensure that the write and read pointers are aligned, solving issues related to clock deviations.
Career Highlights
Lin Cheng is currently employed at Goertek Technology Co., Ltd., a company known for its advancements in audio technology. His work at Goertek has allowed him to explore innovative solutions in the realm of wireless audio devices.
Collaborations
Cheng collaborates with Huijun Li, a fellow innovator in the field. Their partnership has contributed to the development of cutting-edge technologies in audio equipment.
Conclusion
Lin Cheng's contributions to TWS headset technology and audio synchronization methods highlight his role as a key innovator in the industry. His patents reflect a commitment to enhancing user experience through technological advancements.