This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Shaoxing Keqiao Hengming Chemical Fiber Co., Ltd., Zhejiang Hengyi Petrochemical Co., Ltd.. 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:
1 out of 1 
1 out of 18 Years Active: 2026
Title: Jinmei Ni and the Transfer Rack Invention.
Introduction
Jinmei Ni is an inventor associated with Hangzhou, China. Her patent work includes a transfer rack designed to help move and stabilize goods during handling.
Latest Patents
Ni’s listed patent is titled “Transfer Rack.” It describes a rack with a base, a vertical plate, and hanging rods arranged in layers above the base. A pushing mechanism uses a powered push plate, which slides along the hanging rods through matching holes, to move goods. A stabilizing mechanism uses support pillars, crosswise support beams, and power components to raise and lower the beams beneath the hanging-rod layers. The patent record lists 1 patent for Ni.
Career Highlights
Ni is associated with Zhejiang Hengyi Petrochemical Co., Ltd. and Shaoxing Keqiao Hengming Chemical Fiber Co., Ltd. Her transfer rack invention focuses on combining powered movement with adjustable support to facilitate the handling of goods.
Collaborations
Ni’s listed coworkers include Bin Lv and Peng Wang.
Conclusion
Jinmei Ni’s patent presents a practical material-handling design that brings together a sliding push plate and adjustable stabilizing beams.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile