This inventor holds 1 USPTO granted patent. Top assignee: Advanced Systems Automation Limited. Active years: 1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999
Title: Zhen Hua He: Innovator in BGA Mould Assembly Technology
Introduction
Zhen Hua He is a notable inventor based in Singapore, recognized for his contributions to the field of electronic packaging. He has developed innovative solutions that enhance the manufacturing processes of Ball Grid Array (BGA) substrates. His work is particularly significant in the realm of encapsulating BGA substrates of varying thickness.
Latest Patents
Zhen Hua He holds a patent for a BGA mould assembly designed to facilitate a high degree of control over the clamping force on BGA substrates of varying thickness. This innovative assembly features an independent drive for each of the dual in-line cavity bars that clamp the BGA substrates. The drive mechanism employs a wedge press, which includes a servo motor and a linear-conversion mechanism. This mechanism converts the rotational motion of the motor into linear movement. An input wedge is coupled to the linear-conversion mechanism, allowing it to move correspondingly with the linear movement. The output wedge is positioned to ensure that horizontal movement by the input wedge results in downward movement of the output wedge. Additionally, a roller cage is provided at both the top and bottom of the input wedge to reduce friction, enhancing the efficiency of the assembly.
Career Highlights
Zhen Hua He is currently employed at Advanced Systems Automation Limited, where he continues to innovate and develop advanced technologies in electronic manufacturing. His expertise in BGA mould assembly has positioned him as a key player in the industry, contributing to the advancement of manufacturing techniques.
Collaborations
Zhen Hua He collaborates with talented colleagues, including Tiang Siong Lian and Soon Chye Lian, who contribute to the innovative environment at Advanced Systems Automation Limited. Their teamwork fosters creativity and drives the development of cutting-edge solutions in the field.
Conclusion
Zhen Hua He is a distinguished inventor whose work in BGA mould assembly technology has made a significant impact on the electronic manufacturing industry. His innovative approach and collaboration with skilled professionals continue to drive advancements in this critical area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile