This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: L&p Property Management Company. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Zongfeng Guo and a Spring Mechanism for Rocker Assemblies.
Introduction
Zongfeng Guo is an inventor associated with Jiaxing, China. His patent work includes a spring mechanism designed for a rocker assembly used with a rocking chair.
Latest Patents
Guo is credited with 1 patent: “Spring Mechanism for Rocker Assembly and Rocker Assembly Comprising the Same.” The invention describes a rocker box with a base plate and a pivotally connected rocker plate. A pair of springs extends between the plates, while spacers keep the springs from directly contacting their surfaces.
Career Highlights
Guo is associated with L&P Property Management Company. His listed patent focuses on the structure and arrangement of components in a rocker assembly.
Collaborations
Jun Chen and Ziliu Pan are identified as Guo’s coworkers.
Conclusion
Zongfeng Guo’s patent documents a spring-and-spacer arrangement for a rocker assembly, connecting his inventive work with a practical component of rocking-chair design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile