Company Filing History:
Years Active: 1985
Title: Dah-Ben Liang: Innovator in Drilling Technology
Introduction
Dah-Ben Liang is a notable inventor based in Greensburg, PA (US). She has made significant contributions to the field of drilling technology, particularly with her innovative designs and methods. Her work has led to the development of a unique tool that enhances drilling efficiency.
Latest Patents
Dah-Ben Liang holds 1 patent for her invention titled "Single-pass notching and drilling tool and method of drilling a blast." This patent discloses a single-pass notching and drilling tool that comprises an adaptor with a first threaded end for coupling with a power source and a second threaded end. The tool features an enlarged diameter portion with a first abutment face and a mediate portion that allows for the rotation of a notching tool independently of the adaptor. This innovative design improves the drilling process by allowing for efficient notching and drilling in a single pass.
Career Highlights
Dah-Ben Liang is currently employed at Kennametal Inc., where she continues to develop and refine her inventions. Her work at the company has positioned her as a key player in advancing drilling technologies.
Collaborations
Dah-Ben has collaborated with Robert S. Gulibon, who has contributed to her projects and innovations. Their teamwork has fostered a creative environment that encourages the development of cutting-edge tools.
Conclusion
Dah-Ben Liang's contributions to drilling technology through her innovative patent demonstrate her expertise and commitment to advancing the field. Her work at Kennametal Inc. and collaborations with colleagues further highlight her impact on the industry.