Cixi, China

Song Yangzhi

This inventor holds 4 USPTO granted patents. Top assignee: Coast Cutlery Company. Active years: 2018-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Song Yangzhi. Retrieved from https://idiyas.com/inventor/song-yangzhi

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 3

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 2018-2024

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Song Yangzhi

Introduction

Song Yangzhi is a notable inventor based in Cixi, China. He has made significant contributions to the field of innovation, particularly with his work on safety equipment. With a total of four patents to his name, Yangzhi continues to push the boundaries of design and functionality in his inventions.

Latest Patents

One of Yangzhi's latest patents is a hard hat with a light assembly. This innovative design features a removable light assembly that enhances safety for users in low-light conditions. The hard hat includes an outer shell with one or more windows, allowing for optimal light distribution. The removable light assembly is designed to be easily coupled to the interior surface of the outer shell. It consists of a support structure and one or more lights, such as light-emitting diodes (LEDs), strategically positioned behind the windows. Additionally, the light assembly may include an arm extending from the support structure to the underside of the brim, with a power control element located at the end of the arm for easy access.

Career Highlights

Yangzhi is currently associated with Coast Cutlery Company, where he applies his inventive skills to develop practical solutions. His work has garnered attention for its focus on enhancing safety and usability in everyday products.

Collaborations

Throughout his career, Yangzhi has collaborated with talented individuals such as David D. Lewin and Douglas R. Hutchens. These partnerships have contributed to the successful development of his innovative ideas.

Conclusion

Song Yangzhi exemplifies the spirit of innovation through his inventive contributions, particularly in safety equipment design. His work continues to inspire advancements in the field, making a positive impact on user safety.

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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