This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Wuxi Nest Biotechnology 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: Weidong Yang and His Spraying Assembly Patent.
Introduction
Weidong Yang is an inventor associated with Wuxi, China, and Wuxi Nest Biotechnology Co., Ltd. His recorded patent focuses on a spraying assembly designed with components that regulate the movement of liquid through an atomizer.
Latest Patents
Yang’s listed patent is “Spraying Assembly.” It describes an assembly comprising an atomizer, a sprayer, and a rubber plug. The atomizer has an inner cavity and a channel beneath it, while openings in the atomizer’s lower end provide passages through its side wall. The rubber plug sits at the bottom of the inner cavity and features an umbrella-shaped boss, an annular cavity, and longitudinal notches. The sprayer includes a nozzle. The patent record lists 1 patent for Yang.
Career Highlights
Yang’s documented innovation is the spraying assembly, which combines an atomizer and a specially shaped rubber plug. The design’s openings and notches form part of its fluid-flow arrangement.
Collaborations
Yang’s listed coworkers include Feng Chen and Xiaojian Zhu. His company affiliation is Wuxi Nest Biotechnology Co., Ltd.
Conclusion
Weidong Yang’s recorded patent highlights his work on a spraying assembly that integrates an atomizer, a nozzle-equipped sprayer, and a notched rubber plug.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile