Chee Hau Ng

Title: Innovations of Chee Hau Ng

Introduction

Chee Hau Ng is a prominent inventor based in Singapore, known for his contributions to semiconductor technology. He holds three patents that showcase his expertise in the field. His work primarily focuses on methods and structures that enhance the efficiency and effectiveness of semiconductor devices.

Latest Patents

One of Chee Hau Ng's latest patents is titled "Method of forming protective layer utilized in silicon remove process." This invention describes a method that involves bonding a first wafer to a second wafer, where the first wafer contains a silicon substrate with a device structure. The process includes a first trim to thin the edges of both wafers, followed by the formation of a protective layer on the second silicon substrate. This innovative approach allows for the selective removal of the first silicon substrate.

Another significant patent is "Semiconductor structure and method of wafer bonding." This patent outlines a semiconductor structure that includes a glass substrate and a device structure. The glass substrate is composed of multiple layers, including a heat dissipation layer and a silicon nitride layer. The invention also provides a method for wafer bonding, which is crucial for manufacturing advanced semiconductor structures.

Career Highlights

Chee Hau Ng is currently employed at United Microelectronics Corporation, a leading company in the semiconductor industry. His work at this organization has allowed him to develop and refine his innovative ideas, contributing to the advancement of semiconductor technology.

Collaborations

Throughout his career, Chee Hau Ng has collaborated with notable colleagues, including Chia-Liang Liao and Purakh Raj Verma. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Chee Hau Ng's contributions to the field of semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His innovative methods and structures continue to shape the future of the industry.