This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Entegris, Inc.. 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: Lim Joo Chai: Innovator in Process Carrier Technology
Introduction
Lim Joo Chai is a notable inventor based in Kulim, Malaysia. He has made significant contributions to the field of process container technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of handling discs and wafers.
Latest Patents
Lim Joo Chai holds a patent for a process carrier. This process container features flanges that define multiple slots. One of the flanges includes a tightener designed to contact a disc or wafer when it is inserted into one of the slots. The tightener projects outward from the flange into the slot and has a tapered portion that increases in thickness along the insertion direction. This design minimizes rubbing and particle shedding during the insertion and removal of discs or wafers.
Career Highlights
Lim Joo Chai is currently employed at Entegris, Inc., where he continues to innovate in the field of process technology. His work focuses on improving the design and functionality of process containers used in various applications.
Collaborations
Lim collaborates with talented professionals, including his coworker Michael C Zabka. Together, they contribute to advancements in their field through teamwork and shared expertise.
Conclusion
Lim Joo Chai's contributions to process carrier technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to enhancing the efficiency and reliability of process containers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile