This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Guangzhou Argion Electric Appliance Co., Ltd.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Changhui Lu - Innovator in Ice Making and Vacuum Packaging Technologies
Introduction
Changhui Lu is a notable inventor based in Guangdong, China. He has made significant contributions to the fields of ice making and vacuum packaging. With a total of 2 patents to his name, Lu continues to push the boundaries of innovation in his industry.
Latest Patents
One of Lu's latest inventions is an advanced ice maker. This ice maker features a cabinet body that houses a refrigeration box and a refrigeration assembly. The refrigeration box is connected to a water inlet pipe, and it includes a support member with a grid tray for ice containers. The design incorporates die cavities in the ice containers, with water inlet and outlet holes strategically placed for efficient ice production. The refrigeration assembly consists of a fan, an evaporator, a compressor, and a condenser, ensuring optimal performance. Additionally, a heating pipe wraps the refrigeration box to enhance functionality.
Another significant patent by Lu is a vacuum packaging method and device. This innovative method involves acquiring size information of a package and selecting a suction constant. The process includes sealing a vacuum chamber, actuating a vacuum pump, and recording pressure changes. By calculating time differences and controlling suction, the device ensures effective vacuum sealing. The method culminates in a heat-sealing process, providing a comprehensive solution for packaging needs.
Career Highlights
Changhui Lu is currently employed at Guangzhou Argion Electric Appliance Co., Ltd. His work at this company has allowed him to develop and refine his innovative ideas, contributing to the advancement of appliance technology.
Collaborations
Lu has collaborated with talented individuals such as Guoqiang Liang and Zhicun Yin. Their teamwork has fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Changhui Lu's contributions to ice making and vacuum packaging technologies highlight his innovative spirit and dedication to improving everyday appliances. His patents reflect a commitment to enhancing efficiency and functionality in these fields.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile