This inventor holds 6 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Realtek Semiconductor Inc., Industrial Technology Research Institute. Active years: 2012-2022.
Location History:
- Toufen, TW (2021)
- Hsinchu, TW (2012 - 2022)
Company Filing History:
4 out of 3,291 
2 out of 9,301 
Years Active: 2012-2022
Title: Innovations of Chun-Hao Peng
Introduction
Chun-Hao Peng is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of audio processing, holding a total of 6 patents. His work focuses on enhancing audio technology through innovative circuit designs and methods.
Latest Patents
One of his latest patents is an audio processor circuit and audio processing method. This invention includes a storage circuit, a digital-to-analog converter circuit, and an amplifier circuit. The storage circuit is designed to store digital audio data from an electrical device. The digital-to-analog converter circuit converts the digital audio data from the storage circuit into an analog audio signal. The amplifier circuit provides an output audio signal to an audio playing circuit based on the analog audio signal. Notably, if the total data volume of the digital audio data stored in the storage circuit is not a multiple of a throughput or reaches an upper limit value, the amplifier circuit is turned off to stop providing the output audio signal.
Another significant patent is an audio adapter with a frequency modulation (FM) radio function. This audio adapter comprises an audio jack, an FM processing circuit, an audio codec, a digital interface, a memory, and a processing unit. The FM processing circuit receives an FM signal through the audio jack and processes it to generate FM audio. The audio codec outputs an analog audio containing the FM audio through the audio jack. The digital interface transmits power, while the memory stores multiple codes or program instructions. The processing unit executes these codes or instructions to control the FM processing circuit in searching for FM channels.
Career Highlights
Chun-Hao Peng has worked with prominent companies such as Realtek Semiconductor Inc. and the Industrial Technology Research Institute. His experience in these organizations has allowed him to develop and refine his innovative ideas in audio technology.
Collaborations
He has collaborated with notable coworkers, including Tsung-Peng Chuang and Yueh-Feng Lee. Their teamwork has contributed to the advancement of audio processing technologies.
Conclusion
Chun-Hao Peng's contributions to audio technology through his patents and collaborations highlight his innovative spirit and dedication to enhancing audio experiences. His work continues to influence the field significantly.