Fangxing Wei

Title: Innovations and Contributions of Fangxing Wei in the Field of Digital Circuits

Introduction

Fangxing Wei, an accomplished inventor based in Folsom, CA, has made significant strides in the realm of digital circuits, holding a remarkable total of 19 patents. His work has laid the groundwork for advancements in technologies that enhance the performance and reliability of electronic devices.

Latest Patents

Among his latest innovations, Fangxing Wei has introduced two notable patents. The first is related to "Coarse Delay Lock Estimation for Digital DLL Circuits," which encompasses digital delay locked loop circuits, devices, systems, and associated methods. This invention focuses on an open loop measurement approach for establishing a coarse delay lock, thereby enhancing circuit efficiency.

The second patent, "Jitter Cancellation with Automatic Performance Adjustment," describes methods and systems for jitter cancellation that automatically adjust performance based on supply conditions. This innovation is particularly applicable in clock distribution systems within electronic devices, such as memory devices. The jitter cancellation system effectively introduces a delay that is directly proportional to supply voltage fluctuations, thereby mitigating the impact of supply noise and improving signal integrity.

Career Highlights

Fangxing Wei has held key positions at industry-leading companies, including Intel Corporation and Micron Technology Incorporated. His expertise in the field of digital circuit design has propelled significant advancements in electronic systems and devices.

Collaborations

Throughout his career, Fangxing has had the opportunity to collaborate with talented individuals, including Michael J. Allen and Dan Shi. These collaborations have greatly contributed to the innovative solutions and technologies developed in his patents.

Conclusion

Fangxing Wei's contributions to the field of digital circuits exemplify the spirit of innovation that drives technological advancement. His extensive portfolio of patents not only demonstrates his expertise but also highlights the importance of continual development in electronic systems. As technology evolves, the impact of his work will undoubtedly play a crucial role in shaping the future of digital devices.