Po-Ching Yeh

Title: Po-Ching Yeh: Innovator in Hybrid Spool Technology

Introduction

Po-Ching Yeh is a notable inventor based in Niskayuna, NY (US). She has made significant contributions to the field of rotating machinery through her innovative designs. Her work focuses on enhancing the performance and efficiency of machinery components.

Latest Patents

Po-Ching Yeh holds a patent for a "Hybrid metal and composite spool for rotating machinery." This invention features a hybrid design that includes metal rings on the outer diameter of a composite spool shell. The metal rings may incorporate features such as annular or axial dovetail slots. Adhesive layers are positioned between the metal rings and the composite shell, which are connected by a shrink bonded joint. The design also includes a single seal tooth ring with an annular radially extending seal tooth. The method for fabricating the spool involves positioning the metal rings on an uncured composite spool shell before curing, or alternatively, heating the rings to slide them over a cured composite shell.

Career Highlights

Po-Ching Yeh is currently employed at General Electric Company, where she applies her expertise in engineering and innovation. Her work has led to advancements in the design and functionality of rotating machinery components. With a total of 1 patent, she continues to push the boundaries of technology in her field.

Collaborations

Throughout her career, Po-Ching has collaborated with talented individuals such as Bowden Kirkpatrick and Nicholas Joseph Kray. These partnerships have fostered a creative environment that encourages innovation and problem-solving.

Conclusion

Po-Ching Yeh's contributions to hybrid spool technology exemplify her commitment to innovation in engineering. Her work at General Electric Company and her patented designs are paving the way for advancements in rotating machinery.