Richard C Liu

Title: Richard C Liu - Innovator in Wireless Communication Technology

Introduction

Richard C Liu is a notable inventor based in Sugar Land, TX (US). He has made significant contributions to the field of wireless communication technology. His innovative work has led to the development of a patent that enhances the functionality of set-top boxes.

Latest Patents

Richard C Liu holds a patent for a "Set-top box having an improved patch antenna." This invention provides a set-top box equipped with a patch antenna that enables wireless communication with other devices. The design features a metallic enclosure complemented by a non-metallic bezel that covers the front of the device. The communication circuit board, which includes an imprinted patch antenna, is strategically placed in the space between the metallic enclosure and the non-metallic bezel. The circuit board is a thin (0.06 inch) FR-4 board with etched copper cladding. The patch antenna is designed with a ground plane on one side and a rectangular patch on the opposite side, fed by a microstrip feed. The dimensions of the antenna are optimized for performance in the frequency range of 2.400 to 2.483 GHz.

Career Highlights

Richard C Liu is associated with Eagle Broadband, Inc., where he continues to innovate in the field of wireless communication. His work has been instrumental in advancing technology that enhances user experience in digital communication.

Collaborations

Richard collaborates with H Dean Cubley, contributing to the innovative projects at Eagle Broadband, Inc. Their combined expertise fosters an environment of creativity and technological advancement.

Conclusion

Richard C Liu is a prominent inventor whose work in wireless communication technology has led to significant advancements in set-top box design. His patent reflects a commitment to improving device functionality and user experience.