Jiangsu, China

Tiejun Liu

This inventor holds 7 USPTO granted patents and 6 published patent applications. Top assignees: Suzhou Metabrain Intelligent Technology Co., Ltd., Suzhou Metabrain Intelligent Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tiejun Liu. Retrieved from https://idiyas.com/inventor/tiejun-liu-flkh8sdr

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 3.6

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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7 patents (USPTO):Explore Patents

Title: Tiejun Liu: Innovator in Power Supply Protection for PCIE Cards

Introduction

Tiejun Liu is a notable inventor based in Jiangsu, China. He has made significant contributions to the field of hardware design, particularly in the protection of power supplies for peripheral component interconnect express (PCIE) cards. His innovative approach addresses critical issues related to power management in computing systems.

Latest Patents

Tiejun Liu holds a patent for a "Method, circuit and apparatus for protecting power supply of PCIE card, and medium." This invention provides a solution for ensuring the safe operation of PCIE cards when they are not fully inserted into server slots. The method involves controlling power supplies and MOS transistors to manage electric energy release, enhancing the reliability of PCIE card functionality.

Career Highlights

Liu is currently employed at Suzhou Metabrain Intelligent Technology Co., Ltd. His work at this company focuses on advancing technology in intelligent systems and hardware design. With a patent portfolio that includes 1 patent, Liu has established himself as a key player in his field.

Collaborations

Some of Tiejun Liu's coworkers include Sanxia Chen and Jing Ji. Their collaborative efforts contribute to the innovative environment at Suzhou Metabrain Intelligent Technology Co., Ltd.

Conclusion

Tiejun Liu's contributions to the protection of power supplies in PCIE cards highlight his innovative spirit and technical expertise. His work not only enhances the functionality of computing systems but also sets a standard for future developments in hardware design.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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