Title: Wei-lun Tsai: Innovator in Laser Welding Technology
Introduction: Wei-lun Tsai is an inventor based in Hsinchu County, Taiwan. He is currently associated with Taiwan Mask Corporation. Although he has not yet been granted any patents, his work in the field of laser welding technology is noteworthy.
Latest Patent Applications: Wei-lun Tsai has submitted several patent applications that focus on advancements in laser welding methods. One of his latest applications is for a thick steel plate assembly welded by laser welding and a laser welding method thereof. This invention discloses a thick steel plate assembly that comprises two steel plates and a filler region. The joint face of the steel plates extends along a joint line, and at least one portion of the joint face is formed with a groove. The filler region is created by feeding a filler into the groove and using a laser to weld the joint face. This process simplifies the welding procedure and reduces costs. Another application is for a steel plate assembly welded by laser welding and a laser welding method thereof. This invention describes a steel plate assembly that includes two steel plates and a molten region formed by welding the joint face using a laser. The molten region has specific dimensions that make the method applicable to thicker steel plates.
Conclusion: Wei-lun Tsai is making significant contributions to the field of laser welding technology through his innovative patent applications. His work has the potential to simplify processes and reduce costs in manufacturing.