Zhuhai, China

Rong Guan

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Therm-O-Disc, Incorporated. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rong Guan. Retrieved from https://idiyas.com/inventor/rong-guan-35csysni

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 8.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Innovations by Rong Guan in High-Power Applications

Introduction

Rong Guan is an accomplished inventor based in Zhuhai, China. He has made significant contributions to the field of high-power applications, particularly through his innovative designs and patents. His work focuses on enhancing the safety and efficiency of electrical circuits.

Latest Patents

One of Rong Guan's notable patents is a thermal cut-off device specifically designed for high-power applications. This invention is a temperature fuse assembly for high-power DC circuits. The assembly includes a case that extends from a first case end to a second case end, with an isolated lead projecting from the second case end. A bushing electrically isolates the lead from the case, while a high-gauge wire connects the case and the isolated lead. The design allows the high-gauge wire to melt under a load of DC current, effectively interrupting the circuit when the temperature exceeds a predetermined threshold. This innovation enhances the safety of high-power applications by preventing overheating.

Career Highlights

Rong Guan is currently employed at Therm-O-Disc, Incorporated, where he continues to develop innovative solutions for electrical safety. His expertise in high-power applications has positioned him as a valuable asset to the company. With a patent portfolio that includes 1 patent, he demonstrates a commitment to advancing technology in his field.

Collaborations

Rong has collaborated with talented coworkers such as Guojun Xiao and Kangsheng Lin. Their combined efforts contribute to the innovative environment at Therm-O-Disc, fostering advancements in electrical safety and efficiency.

Conclusion

Rong Guan's contributions to high-power applications through his innovative patent exemplify his dedication to enhancing electrical safety. His work at Therm-O-Disc, along with his collaborations, continues to push the boundaries of technology in this critical field.

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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