This inventor holds 1 USPTO granted patent. Top assignee: Artsana S.p.a.. 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: Liwei Yi and the Baby Seat Assembly
Introduction
Liwei Yi is an inventor associated with Zhongshan, China. His patent work includes a baby seat assembly designed with interconnected, foldable components.
Latest Patents
Yi is listed as an inventor on 1 patent, titled “Baby Seat Assembly.” The invention describes a connecting seat rotatably joined to a supporting seat, which is connected to a seat rod. A backrest and front handrail are also rotatably connected to the supporting seat and can fold relative to the seat rod. The assembly uses a sequence of locking and unlocking mechanisms: folding the backrest can drive one mechanism to unlock after another has been released, while folding the front handrail can drive a further mechanism to unlock. This coordinated arrangement supports the seat’s folding operation.
Career Highlights
Yi is associated with Artsana S.p.A. His listed patent reflects work on the design and operation of baby seating equipment.
Collaborations
Jiancheng Xiang is identified as Yi’s coworker. The available information does not specify whether Xiang collaborated with him on the baby seat patent.
Conclusion
Liwei Yi’s patent for a baby seat assembly focuses on coordinated folding and locking mechanisms, highlighting his contribution to the design of child seating products.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile