Location History:
- Hangzhou, CN (2019)
- Tempe, AZ (US) (2019 - 2020)
Company Filing History:
Years Active: 2019-2020
Title: Innovations of Inventor Ming Tu
Introduction
Ming Tu is a notable inventor based in Tempe, Arizona, recognized for his contributions to the fields of speech analysis and audio signal enhancement. With a total of three patents to his name, he has made significant strides in developing technologies that improve the evaluation of speech and audio quality.
Latest Patents
Ming Tu's latest patents include a "Speech analysis algorithmic system and method for objective evaluation and/or disease detection." This innovative system utilizes patient speech samples as inputs, along with subjective multi-point ratings from speech-language pathologists. It extracts laboratory-implemented features from these samples and employs a predictive software model to learn the relationship between speech acoustics and subjective ratings. The outputs can provide objective evaluations of various perceptual dimensions and assess disease onset, progression, or treatment efficacy related to conditions like dysarthria.
Another significant patent is "Enhancing audio signals using sub-band deep neural networks." This method enhances reverberated audio signals by partitioning the frequency domain representation of an audio signal into sub-band vectors. Each vector is processed through corresponding deep neural networks to generate clean audio feature matrices, which are then converted into time-domain audio signals.
Career Highlights
Ming Tu has worked with prominent organizations, including Alibaba Group Holding Limited and Arizona State University. His experience in these institutions has allowed him to collaborate on various innovative projects that bridge technology and practical applications in speech and audio processing.
Collaborations
Ming Tu has collaborated with notable colleagues such as Tao Yu and Gang Liu, contributing to advancements in his field through teamwork and shared expertise.
Conclusion
Ming Tu's work exemplifies the intersection of technology and healthcare, particularly in speech analysis and audio enhancement. His patents reflect a commitment to improving diagnostic methods and audio quality, showcasing his innovative spirit and dedication to advancing these fields.