This inventor holds 1 USPTO granted patent. Top assignee: Cubtek 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: Hsien-en Li: Radar Antenna Innovation
Introduction
Hsien-en Li is an inventor based in Hsinchu, Taiwan. His work includes a radar antenna design that uses a director and coupled transmission channels to distribute radiative signals.
Latest Patents
Li is associated with 1 patent, titled “Radar Antenna with Director.” The invention includes a first main body with a receiving channel and two first transmission channels. A splitter divides the received signal source into two first radiative signals and sends them through those channels.
A second main body sits beside the first. It contains two second primary transmission channels, each with a primary receiving hole, and two flanking secondary transmission channels. Coupling holes connect the corresponding primary and secondary channels, splitting each first radiative signal into two second radiative signals.
Career Highlights
Li’s patent reflects work on radar antenna architecture and signal distribution. He is associated with Cubtek Inc.
Collaborations
His listed coworkers include Ching-Han Tsai and Ching-jui Chuang.
Conclusion
Hsien-en Li’s patented radar antenna design uses coupled channels to divide and transmit signals, highlighting his contribution to antenna innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile