This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignee: Airoha Technology Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: Innovations of Jeng-Hong Chen
Introduction
Jeng-Hong Chen is a notable inventor based in Manhattan Beach, CA. He has made significant contributions to the field of wireless communication technology. With a total of 3 patents, his work focuses on enhancing the efficiency and functionality of digital phase-locked loop circuits.
Latest Patents
One of Jeng-Hong Chen's latest patents is titled "Method and apparatus for applying phase shift to digital phase-locked loop circuit to adjust frequency of local oscillator signal used by down-conversion." This invention involves a wireless communication device that includes a receiver circuit, a phase shift control circuit, and a digital phase-locked loop (DPLL) circuit. The receiver circuit applies down-conversion to an input signal based on a local oscillator (LO) signal. The phase shift control circuit generates a phase shift signal, while the DPLL circuit generates the LO signal locked to an initial frequency. Notably, the DPLL circuit can adjust the LO signal's frequency in response to the phase shift signal without leaving the frequency-lock state.
Another significant patent by Chen is "Method and apparatus for estimating frequency offset through accumulating complete frequency deviation values of samples obtained from sampling frequency-modulated repetition-coded segment of packet." This method involves sampling a frequency-modulated segment of a packet to generate multiple samples. It calculates a frequency deviation (FD) value for selected target samples and estimates a frequency offset (FO) value by accumulating complete FD values from these samples.
Career Highlights
Jeng-Hong Chen is currently employed at Airoha Technology Corporation, where he continues to innovate in the field of wireless communication. His expertise in digital circuits and frequency modulation has positioned him as a valuable asset to his company.
Collaborations
Throughout his career, Jeng-Hong Chen has collaborated with talented individuals such as Chun-Yuan Huang and Yun-Xuan Zhang. These collaborations have further enriched his work and contributed to the advancement of technology in their field.
Conclusion
Jeng-Hong Chen's contributions to wireless communication technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the industry and pave the way for future advancements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile