Chien-Hua Li

Title: Innovations of Chien-Hua Li in Wireless Communication Technology

Introduction

Chien-Hua Li is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of wireless communication technology. With a total of 3 patents to his name, his work focuses on advanced antenna structures and their applications in communication devices.

Latest Patents

Chien-Hua Li's latest patents include innovative designs that enhance wireless communication capabilities. One of his notable inventions is an antenna structure that comprises a radiating portion and a coupling portion. This design allows for the generation of radiation signals across multiple frequency bands. The radiating portion excites a first resonant mode, while the coupling portion is responsible for exciting additional resonant modes, thereby improving the overall performance of wireless devices.

Another significant patent is an antenna apparatus designed to be housed within a metal casing. This invention improves frequency isolation between individual antennas, ensuring better signal quality. The apparatus includes a first ground portion, a first feed portion, and a second ground portion, all strategically designed to optimize the functionality of the antennas.

Career Highlights

Chien-Hua Li is currently employed at Chiun Mai Communication Systems, Inc., where he continues to innovate in the field of wireless communication. His work has been instrumental in developing technologies that enhance connectivity and communication efficiency.

Collaborations

Chien-Hua Li collaborates with talented individuals such as Wei-En Hsieh and Yih-Shyang Her. Their combined expertise contributes to the advancement of wireless communication technologies.

Conclusion

Chien-Hua Li's contributions to wireless communication technology through his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the development of efficient communication devices.