Pinhan Chen

Title: Pinhan Chen: Innovator in Integrated Circuit Technology

Introduction

Pinhan Chen is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of integrated circuits, holding a total of 4 patents. His work focuses on enhancing the performance and efficiency of electronic devices through innovative designs.

Latest Patents

One of his latest patents is the "Device Variation Extraction Chip." This invention discloses a chip that includes multiple MOS devices and a test key with numerous pads. The design allows for the short-circuiting of various components, which ultimately saves chip area and test time. It also improves the accuracy of device variation and mismatch without requiring additional photomask and process node steps.

Another notable patent is the "Dual-Port SRAM." This invention features a dual-port SRAM with a layout that enhances the symmetry of read paths. By improving the symmetry of read currents, the electrical performance of PMOS transistors is stabilized, reducing variations and enhancing reliability.

Career Highlights

Pinhan Chen has worked with Shanghai Huali Integrated Circuit Corporation, where he applied his expertise in integrated circuit design. His contributions have been instrumental in advancing the company's technological capabilities.

Collaborations

Throughout his career, Chen has collaborated with notable professionals in the field, including Yulin Wang and Dongcheng Wu. Their combined efforts have led to significant advancements in integrated circuit technology.

Conclusion

Pinhan Chen's innovative work in integrated circuits has made a lasting impact on the industry. His patents reflect a commitment to improving electronic device performance and efficiency.