Jenwei Ko

Title: The Innovations of Jenwei Ko

Introduction

Jenwei Ko is a prominent inventor based in Cupertino, CA, known for his contributions to the field of telecommunications and signal processing. With a total of 7 patents to his name, he has made significant advancements that enhance the efficiency and effectiveness of communication systems.

Latest Patents

One of his latest patents is titled "Switchable transmission line structure for digital pre-distortion (DPD) in millimeter wave phased array environment." This invention describes systems with switchable circuitry that selectively couples transmitter outputs to processing hardware. The design allows for the routing of subsets of distortion measurements from transmitters for DPD processing, which compensates for measured distortion. The switchable nature of the distortion measurement paths enables them to be shorter than static paths, resulting in improved attenuation and phase change across a transceiver array. In some embodiments, these systems are suitable for implementation at millimeter wave transmit and receive frequencies, where the length of measurement paths significantly impacts performance.

Another notable patent is the "Method for transferring signals via transmission interface and communications apparatus utilizing the same." This invention proposes a transmission interface between at least a first module and a second module, which includes at least two physical transmission mediums. Each medium is designed to carry a multiplexed signal that integrates at least two signals. The first physical transmission medium carries a first multiplexed signal, which includes a first intermediate frequency (IF) signal and a reference clock signal, both operating at different frequencies.

Career Highlights

Throughout his career, Jenwei Ko has worked with notable companies such as MediaTek Corporation and MediaTek Singapore Pte. Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications.

Collaborations

Jenwei has collaborated with talented individuals in his field, including Caiyi Wang and Keng Leong Fong. Their teamwork has contributed to the successful development of various technologies and patents.

Conclusion

Jenwei Ko's contributions to the field of telecommunications through his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future developments.