Zhijia Liu

Title: Zhijia Liu: Inventor in Sustainable Packaging

Introduction

Zhijia Liu is an inventor based in Xuzhou, China. His work includes packaging designs and manufacturing methods, with a focus on container functionality and pulp-molded packaging. Liu is associated with Be Green Packaging Co., Ltd. and Be Green International, LLC. His patent portfolio includes 4 patents.

Latest Patents

Two of Liu’s latest patents concern packaging components and container processing.

“Cover and Manufacturing Method Therefor” describes a cover with a dispensing port and an integrally formed detachable plug. The plug can seal the dispensing port, while a recess on the cover holds the plug nearby when it is detached and not in use. The design is intended to provide access to a cup’s contents while keeping the plug conveniently attached to the cover.

“Pulp Molding Negative Angle Container and Its Processing Method” describes a conical pulp container with a shaped opening and protruding shoulder. When containers are nested, the shoulder supports the upper container, while a separation gap helps prevent the nested containers from fitting too tightly together.

Career Highlights

Liu’s listed work connects him with companies focused on packaging. The patents described here address practical design and manufacturing considerations, including resealable access and the separation of nested pulp-molded containers.

Collaborations

Liu’s listed coworkers include Ji Tong and Shu Chen. These professional associations provide context for his work in packaging innovation.

Conclusion

Zhijia Liu’s patent work spans cover design and pulp-molded container processing, reflecting an emphasis on functional packaging solutions.