This inventor holds 7 USPTO granted patents and 1 published patent application. Top assignee: Realtek Semiconductor Inc.. Active years: 2013-2026.
Location History:
- Banqiao, TW (2013)
- New Taipei, TW (2019)
- Hsinchu, TW (2021 - 2023)
Company Filing History:
Years Active: 2013-2026
Title: Biography of Tien-Chiu Hung
Introduction
Tien-Chiu Hung is a prominent inventor based in Banqiao, Taiwan. He has made significant contributions to the field of audio signal processing, holding a total of six patents. His innovative work has advanced the technology used in audio playback and processing.
Latest Patents
Among his latest patents are an audio signal processing circuit and an audio signal processing method. The audio signal processing circuit includes a filter, a gain control circuit, and a bass boost circuit. The filter effectively filters an audio signal to produce a filtered signal. The gain control circuit divides the filtered signal into two equal segments, measures their amplitudes, and generates a gain based on the greater amplitude. The bass boost circuit then adjusts the amplitudes of both segments according to this gain. Additionally, he has developed an ultrasound-based audio playback method, which involves receiving an ultrasound signal, processing it to obtain a characteristic value, and controlling audio delay based on time lag information derived from that value.
Career Highlights
Tien-Chiu Hung is currently employed at Realtek Semiconductor Inc., where he continues to innovate in audio technology. His work has been instrumental in enhancing audio signal processing capabilities, making significant impacts in the industry.
Collaborations
Throughout his career, Tien-Chiu has collaborated with notable colleagues, including Chung-Shih Chu and Wei-Chung Ting. These collaborations have fostered a