Company Filing History:
Years Active: 2016-2017
Title: Innovations by Wai Wah Lee
Introduction
Wai Wah Lee is a notable inventor based in Singapore, SG. He has made significant contributions to the field of wire bonding technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and precision of wire bonders used in semiconductor manufacturing.
Latest Patents
Wai Wah Lee's latest patents include a wire bonder and a method of calibrating a wire bonder. This invention features a processor that controls the motion of a bond head, which is equipped with a bonding tool. The bonding tool is designed to create electrical interconnections between semiconductor dies and substrates using bonding wires. The innovation also includes a measuring device that assesses the deformation of the bonding wire during the bonding process. The processor derives correlations between the measured deformation and operating parameters, allowing for precise calibration of the wire bonder.
Another significant patent is the automatic wire tail adjustment system for wire bonders. This system utilizes a capillary to form wedge wire bonds in wire interconnections. It includes a wire holding device that secures the wire while the wire clamp is open. The design allows for the controlled payout of wire, ensuring that the wire tail has a desired length extending from the capillary.
Career Highlights
Wai Wah Lee is currently employed at Asm Technology Singapore Pte Ltd, where he continues to innovate in the field of semiconductor technology. His expertise in wire bonding has positioned him as a key contributor to advancements in this area.
Collaborations
Wai Wah Lee collaborates with talented colleagues such as Keng Yew Song and Yi Bin Wang. Their combined efforts contribute to the ongoing development of cutting-edge technologies in the semiconductor industry.
Conclusion
Wai Wah Lee's contributions to wire bonding technology through his patents and collaborations highlight his role as an influential inventor in the semiconductor field. His innovations continue to drive advancements in manufacturing processes, ensuring greater efficiency and precision.