This inventor holds 1 USPTO granted patent. Top assignee: Google Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Chiawei Liu and an Enhanced Computing Device Representation of Audio
Introduction
Chiawei Liu is an inventor based in Taipei City, Taiwan, associated with Google Inc. His patent work describes a way for computing devices to organize recorded audio into structured sound records and present them in a timeline.
Latest Patents
Liu is associated with 1 patent, titled “Enhanced Computing Device Representation of Audio.” The disclosed method processes audio captured by one or more device microphones and generates structured records describing sounds. Each record can include a descriptive label that is different from a text transcription, along with a timestamp indicating when the sound occurred. The device can then display the records in a graphical interface with a timeline representation.
Career Highlights
The patent highlights an approach to making recorded audio easier to review by organizing sounds according to descriptive labels and their timing. This representation offers an alternative to relying solely on conventional speech transcription.
Collaborations
Liu’s listed coworker is Sagar Savla. The patent is associated with Google Inc.
Conclusion
Chiawei Liu’s patent presents a structured, timeline-based approach to representing audio, combining descriptive sound labels with timestamps to help users navigate recorded sounds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile