Company Filing History:
Years Active: 2025
Title: Yongfeng Sun: Innovator in Clock Design and Physical Design Wiring
Introduction
Yongfeng Sun is a prominent 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 Yongfeng Sun's latest patents is a method, system, medium, and program for clock design of physical partition structures. This innovative clock design method addresses the challenge of managing multiple 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 various clock nodes to create delays that vary with distance. This approach ensures that the timing of each circuit logic is effectively converged by adjusting the delays of the clock nodes.
Another notable patent is the 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 the necessary timing requirements.
Career Highlights
Yongfeng Sun is currently employed at Phytium Technology Co., Ltd., where he continues to push the boundaries of integrated circuit design. His expertise in clock design and physical design optimization has made him a valuable asset to the company. His innovative approaches have contributed to advancements in the field, enhancing the performance of integrated circuits.
Collaborations
Yongfeng has collaborated with notable colleagues, including Xiaokun Luan and Jianfeng Jiang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Yongfeng Sun is a distinguished inventor whose work in clock design and physical design wiring has made a significant impact in the field of integrated circuits. His innovative patents and contributions continue to shape the future of technology.