Company Filing History:
Years Active: 2009-2018
Title: Innovations of Chull Won Ju
Introduction
Chull Won Ju is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of electronics and telecommunications, holding a total of 17 patents. His work focuses on developing advanced testing devices and antenna technologies that enhance communication systems.
Latest Patents
One of his latest patents is a test device for testing a plurality of samples and its operating method. This innovative device includes a testing unit connected with a measurement line, which applies bias and measures the line. It features multiple switching units that connect the measurement line to various samples, allowing for sequential testing. The control unit determines if a sample has defects based on measurements taken during the testing process. Another notable patent is for a patch antenna, which consists of a multilayered substrate with dielectric layers and metal patterns. This antenna design includes a ground layer, connection via patterns, and an impedance transformer, optimizing its performance in communication applications.
Career Highlights
Chull Won Ju is affiliated with the Electronics and Telecommunications Research Institute, where he continues to innovate and develop new technologies. His expertise in electronics has positioned him as a key figure in advancing telecommunications solutions.
Collaborations
He has collaborated with notable coworkers, including Dong Min Kang and Jong-Won Lim, contributing to various projects that enhance the capabilities of electronic devices.
Conclusion
Chull Won Ju's contributions to the field of electronics and telecommunications through his patents and collaborative efforts highlight his role as an influential inventor. His work continues to shape the future of communication technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.