Jianfeng Jiang

Title: Innovations of Jianfeng Jiang in Clock Design and Physical Design Wiring

Introduction

Jianfeng Jiang is a notable inventor based in Tianjin, China. He has made significant contributions to the field of integrated circuit design, holding a total of 3 patents. His work focuses on innovative methods and systems that enhance the efficiency and effectiveness of clock design and physical design wiring.

Latest Patents

One of Jianfeng Jiang's latest patents is titled "Method, system, medium and program for clock design of physical partition structure." This invention presents a clock design method for two or more physical partition structures based on a common system clock. The method involves determining the distance of each circuit logic from the system clock and obtaining multiple clock nodes that introduce varying delays based on this distance. This innovative approach allows for improved timing convergence of circuit logic.

Another significant patent is "Method, system, apparatus, medium, and program for physical design wiring and optimization." This integrated circuit design method includes a two-step physical design wiring process. In the first step, physical design wiring is performed with different weights assigned to signal lines and clock lines. The second step involves reperforming the wiring on any violation signal lines, ensuring that the design meets timing requirements. This method enhances the overall optimization of integrated circuit designs.

Career Highlights

Jianfeng Jiang is currently employed at Phytium Technology Co., Ltd., where he continues to innovate in the field of integrated circuit design. His expertise in clock design and physical design wiring has positioned him as a valuable asset to his company and the industry at large.

Collaborations

Jianfeng has collaborated with notable colleagues, including Xiaokun Luan and Yongfeng Sun. Their combined efforts contribute to the advancement of technology in integrated circuit design.

Conclusion

Jianfeng Jiang's innovative patents and contributions to integrated circuit design demonstrate his commitment to advancing technology in this field. His work not only enhances the efficiency of clock design but also optimizes physical design wiring processes.