Location History:
- Taoyuan, TW (2004 - 2007)
- Longtan Township, Taoyuan Country, TW (2008)
- Longtan Township, Taoyuan County, TW (2006 - 2011)
- Taoyuan County, TW (2007 - 2014)
Company Filing History:
13 out of 160 
5 out of 235 
Years Active: 2004-2014
Title: Chang-Jung Lee: Innovator in Antenna Technology
Introduction
Chang-Jung Lee is a prominent inventor based in Taoyuan County, Taiwan. He holds a remarkable portfolio of 18 patents, showcasing his expertise in antenna technology. His innovative designs have contributed significantly to advancements in the field.
Latest Patents
Among his latest inventions is the asymmetrical dipole antenna. This design features a radiation module and a ground module formed by a metallic conductor, arranged at an interval on a substrate. The radiation module and ground module each have a radiation base and a ground base. The design includes two radiation arms and two ground arms, with the arms extending in opposite directions. The second radiation arm is bent to form an arc, enhancing the antenna's functionality. Another notable patent is the dipole antenna, which consists of a substrate, a first conductive slice, and a second conductive slice. This design ensures that the total length of the conductive slices matches the operating frequency of the antenna, optimizing its performance.
Career Highlights
Chang-Jung Lee has worked with several notable companies, including Arcadyan Technology Corporation and Accton Technology Corporation. His contributions to these organizations have been instrumental in developing cutting-edge technologies in the telecommunications sector.
Collaborations
He has collaborated with talented individuals such as Pi-Hsi Cheng and Jian-Jhih Du, further enhancing the innovative projects he has been involved in.
Conclusion
Chang-Jung Lee's contributions to antenna technology through his patents and collaborations highlight his significant impact on the field. His work continues to inspire advancements in communication technologies.