This inventor holds 1 USPTO granted patent. Top assignee: Wanhua Chemical Group 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:
Years Active: 2026
Title: Xiangqian Xia and a Method for Manufacturing Veneer Boards.
Introduction
Xiangqian Xia is an inventor associated with Yantai, China, and Wanhua Chemical Group Co., Ltd. His patent work includes a method for producing formaldehyde-free veneer manufactured boards.
Latest Patents
Xia is named on 1 patent: “Preparation Method for Veneer Manufactured Board.” The invention describes a process that uses wood or non-wood veneer, controls its moisture content, applies an accelerant followed by an isocyanate adhesive, and assembles the veneer into a slab. The slab is then preheated with microwaves and hot-pressed to produce boards without formaldehyde. The patent presents the method as straightforward to implement, with efficient hot pressing and strong mechanical properties in the resulting boards.
Career Highlights
Xia’s disclosed patent work focuses on veneer-board manufacturing and the production of formaldehyde-free materials. His association with Wanhua Chemical Group connects this work to an industrial company.
Collaborations
Weihua Sun and Song Tu are identified as Xia’s coworkers.
Conclusion
Xiangqian Xia’s patent describes a manufacturing process designed to improve the efficiency and mechanical performance of formaldehyde-free veneer boards.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile