This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. 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: Jungwook Hwang: Inventor of an Electronic Device and Control Method
Introduction
Jungwook Hwang is an inventor based in Suwon, South Korea. His patent work includes an electronic device and control method for detecting wake-up words in sound signals.
Latest Patents
The provided information lists one patent for Hwang: “Electronic Device and Control Method Thereof.” The invention describes an electronic device with a microphone, memory storing a wake-up word detection model, and a processor that analyzes incoming sound. The model assigns probability scores to sections of the sound signal to estimate whether they contain a wake-up word. The processor identifies a section whose score exceeds a threshold and lowers that threshold when it detects a predetermined acoustic signal.
Career Highlights
Hwang is associated with Samsung Electronics Ltd. His listed patent reflects work on voice-triggered device control and wake-up word detection. The provided data attributes 1 patent to him.
Collaborations
Changwoo Han and Jonguk Yoo are identified as Hwang’s coworkers. The provided information does not specify their roles in the patent or the extent of their collaboration.
Conclusion
Jungwook Hwang’s listed invention focuses on improving wake-up word detection by adjusting a probability threshold in response to an acoustic signal, connecting his patent work with voice-controlled electronic devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile