This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Citic Dicastal Co., Ltd. Active years: 2021-2022.
Company Filing History:
Years Active: 2021-2022
Title: Haijun Guo: Innovator in Aluminum Alloy Casting
Introduction
Haijun Guo is a notable inventor based in Qinhuangdao, China. He has made significant contributions to the field of aluminum alloy casting, holding a total of 2 patents. His innovative approaches have enhanced manufacturing processes and improved product quality in the industry.
Latest Patents
Guo's latest patents include a cutting method for aluminum alloy casting and a trimming die specifically designed for the casting of a front steering knuckle in a double-wishbone suspension. The cutting method involves drilling a part to be cut off of the aluminum alloy casting using multiple annular drills, which are withdrawn once they reach a preset position. This method effectively separates multiple scraps from the aluminum alloy casting using the trimming die. The trimming die itself consists of various components, including an upper roof, an intermediate plate, a movable plate, and a cutting edge, among others.
Career Highlights
Haijun Guo is currently employed at Citic Dicastal Co., Ltd., where he continues to develop innovative solutions in the field of aluminum alloy casting. His work has been instrumental in advancing the technology used in manufacturing processes.
Collaborations
Guo collaborates with talented coworkers such as Dengyao Li and Yacong Zhang, contributing to a dynamic and innovative work environment.
Conclusion
Haijun Guo's contributions to aluminum alloy casting through his patents and work at Citic Dicastal Co., Ltd. highlight his role as a key innovator in the industry. His advancements are paving the way for future developments in manufacturing technology.