Chih-Hua Chang

Title: Chih-Hua Chang: Innovator in Mobile Communication Technology

Introduction

Chih-Hua Chang is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of mobile communication technology, holding a total of 9 patents. His innovative designs and concepts have paved the way for advancements in handheld devices and communication systems.

Latest Patents

Chang's latest patents include a mobile communication device that features a ground plane, a radiation element, and a resonant circuit. This device is designed to enhance communication capabilities by ensuring that the radiation element is electrically connected to the ground plane. The resonant circuit, which is also connected to the radiation element, receives a feeding signal and resonates at a specific frequency, exciting the ground plane to generate a resonant mode. Another notable patent is for a handheld device that incorporates a ground plane, a first antenna element, and a second antenna element. This design allows for adjustments in the equivalent ground plane length of the first antenna element, optimizing performance.

Career Highlights

Chih-Hua Chang is currently employed at Acer Inc., a leading technology company known for its innovative products. His work at Acer has allowed him to explore and develop cutting-edge technologies that enhance user experience in mobile communication.

Collaborations

Chang has collaborated with notable colleagues, including Kin-Lu Wong and Wan-Chu Wei. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Chih-Hua Chang's contributions to mobile communication technology exemplify his dedication to innovation. His patents reflect a deep understanding of the technical challenges in the field and a commitment to advancing communication devices.