This inventor holds 1 USPTO granted patent. Top assignee: Compal Electronics, 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: Yan-Jie Liao and the Helical Antenna
Introduction
Yan-Jie Liao is an inventor based in Taipei City, Taiwan, and is associated with Compal Electronics, Inc. His patent work includes a helical antenna designed to transmit and receive wireless signals.
Latest Patents
Liao is named on one patent, titled “Helical Antenna.” The invention describes a feeder board electrically coupled to four radiation components arranged in a circle with spaces between them. A dielectric space is formed among the board and the radiation components, whose cross-sections parallel to the board’s top surface are circular. Each component has a feeding unit connected between the feeder board and a radiation portion. The radiation portion is configured to transmit and receive wireless signals in a first frequency band and connects to short-circuit and feeding portions.
Career Highlights
Liao’s listed patent activity reflects work on antenna design and wireless communications technology. He is associated with Compal Electronics, Inc., a company connected to his professional profile. His record includes 1 patent.
Collaborations
Kuan-Chieh Chiu and Yong-Cheng Qiu are identified as Liao’s coworkers. Their shared professional context places them among the colleagues associated with his work.
Conclusion
Yan-Jie Liao’s patent on a helical antenna documents his contribution to wireless antenna design, with a focus on a four-component structure for transmitting and receiving signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile