Wen Hua Guo

Title: Innovations by Wen Hua Guo

Introduction

Wen Hua Guo is a notable inventor based in Singapore, recognized for his contributions to the field of wire bonding technology. With a focus on enhancing the efficiency and precision of wire bonders, Guo has made significant strides in the industry.

Latest Patents

One of his key inventions is the "Automatic wire tail adjustment system for wire bonders." This innovative system utilizes a capillary to form the wedge wire bond comprised in a wire interconnection. A wire holding device is strategically located above a wire clamp and the capillary to secure the wire while the wire clamp is open and not clamping onto the wire. The design allows the wire clamp and the capillary to be lifted relative to the wire, enabling the payout of a length of wire from the capillary. At a predetermined height of the capillary, the wire clamp closes to clamp onto the wire, and subsequently, both components can be moved further away from the wedge wire bond. This movement causes the wire to break away from the wedge wire bond, forming a wire tail with a desired length extending from the capillary. Guo holds 1 patent for this invention.

Career Highlights

Wen Hua Guo is currently employed at Asm Technology Singapore Pte Ltd, where he continues to innovate and develop advanced technologies in wire bonding. His work has contributed to the company's reputation as a leader in the semiconductor industry.

Collaborations

Throughout his career, Guo has collaborated with talented professionals, including Keng Yew Song and Wai Wah Lee, who have contributed to various projects and innovations in the field.

Conclusion

Wen Hua Guo's innovative approach to wire bonding technology exemplifies the spirit of invention and progress in the industry. His contributions, particularly the automatic wire tail adjustment system, highlight the importance of precision and efficiency in modern manufacturing processes.