Company Filing History:
Years Active: 2017
Title: Innovations by Poh Leng Wilson Ong
Introduction
Poh Leng Wilson Ong is a notable inventor based in Singapore, SG. He has made significant contributions to the field of semiconductor technology. With a total of 2 patents, his work focuses on methods that enhance the efficiency of semiconductor wafer processing.
Latest Patents
His latest patents include innovative methods for singulating semiconductor wafers. The methods involve providing a wafer with first and second major surfaces. The wafer is prepared with a plurality of dies on main device regions, which are spaced apart by dicing channels on the first major surface. A film is applied over either the first or second major surface of the wafer, covering areas corresponding to the main device regions. This film is utilized as an etch mask, allowing for plasma etching through the exposed semiconductor material. This process forms gaps that separate the plurality of dies into individual units.
Career Highlights
Poh Leng Wilson Ong is currently employed at Utac Headquarters Pte. Ltd., where he continues to innovate in semiconductor technologies. His work has been instrumental in advancing the methods used in the industry.
Collaborations
He collaborates with talented individuals such as William John Nelson and Nathapong Suthiwongsunthorn, who contribute to his projects and research efforts.
Conclusion
Poh Leng Wilson Ong's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in semiconductor processing methods.