Location History:
- Schaumburg, IL (US) (2015)
- Elk Grove Village, IL (US) (2015 - 2017)
Company Filing History:
Years Active: 2015-2017
Title: Innovations by Yang Li in Microphone Technology
Introduction
Yang Li is an accomplished inventor based in Elk Grove Village, IL (US). He has made significant contributions to the field of audio technology, particularly in microphone apparatus and methods. With a total of 5 patents to his name, Yang Li continues to push the boundaries of innovation in his field.
Latest Patents
One of Yang Li's latest patents is a "Microphone apparatus and method with catch-up buffer." This invention allows for the detection of voice activity in a data stream while simultaneously buffering audio data. The microphone can send a signal to a host indicating the detection of voice activity, and it synchronizes its internal operation with an external clock signal. The buffered data stream is multiplexed with a real-time data stream, enhancing the efficiency of audio transmission.
Another notable patent is the "Acoustic activity detection apparatus and method." This invention involves receiving streaming audio and obtaining energy estimates for a plurality of samples. By comparing these estimates to predetermined thresholds, the system can determine whether speech is detected, thereby improving the accuracy of audio processing.
Career Highlights
Yang Li is currently employed at Knowles Electronics, Inc., where he applies his expertise in audio technology. His work has been instrumental in developing innovative solutions that enhance the performance of microphone systems.
Collaborations
Yang has collaborated with talented individuals such as Dibyendu Nandy and Henrik Thomsen. These partnerships have contributed to the advancement of audio technology and the successful development of new inventions.
Conclusion
Yang Li's contributions to microphone technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of audio processing and a drive to improve communication technologies.