Jinho Park

Title: Jinho Park: Innovator in Radio Frequency Circuitry

Introduction

Jinho Park is a prominent inventor based in San Jose, CA, known for his contributions to radio frequency (RF) circuitry. With a total of 8 patents to his name, he has made significant advancements in the field of electronics, particularly in RF signal amplification and detection.

Latest Patents

One of Jinho Park's latest patents is focused on self-biasing radio frequency circuitry. This innovation describes a method where an RF signal is amplified through a circuit that utilizes a first transistor to source current and a second transistor to sink current. Notably, the circuit allows for biasing the output voltage without the need for active circuitry, thereby simplifying design complexity and reducing substrate area. Another significant patent involves an RF peak detection scheme using baseband circuits. This invention includes a receiver with an antenna that captures RF signals, which are then amplified by a low-noise amplifier (LNA). The design incorporates a down-conversion mixer and filters to manage signal integrity, along with a peak detector and automatic-gain controller to optimize LNA performance.

Career Highlights

Throughout his career, Jinho Park has worked with notable companies such as Marvell Technology Group and Marvell International Limited. His experience in these organizations has contributed to his expertise in developing advanced RF technologies.

Collaborations

Jinho has collaborated with talented individuals in the field, including Renaldi Winoto and Li Lin. Their joint efforts have furthered the development of innovative solutions in RF circuitry.

Conclusion

Jinho Park's work in radio frequency circuitry exemplifies the impact of innovation in technology. His patents reflect a commitment to enhancing electronic design and functionality.