Karen Nummy

Title: Karen Nummy - Innovator in Photonics Technology

Introduction

Karen Nummy is a prominent inventor based in Newburgh, NY (US). She has made significant contributions to the field of photonics, particularly through her innovative patent that addresses the design of structures in photonics chips. Her work exemplifies the intersection of technology and creativity, showcasing her dedication to advancing the industry.

Latest Patents

Karen Nummy holds a patent for "Reference markers adjacent to a cavity in a photonics chip." This invention involves structures that include a cavity adjacent to an edge coupler and methods for forming such structures. The design comprises a semiconductor substrate featuring a cavity with a sidewall, a dielectric layer on the substrate, and an edge coupler on the dielectric layer. Additionally, the structure includes a fill region with multiple fill features adjacent to the edge coupler. Notably, the fill region contains a reference marker that is at least partially surrounded by the fill features, with a perimeter that encompasses a surface area of the dielectric layer, overlapping with a portion of the cavity's sidewall.

Career Highlights

Karen Nummy is currently employed at GlobalFoundries U.S. Inc., where she continues to push the boundaries of innovation in photonics technology. Her work has not only contributed to her company's success but has also advanced the field as a whole.

Collaborations

Throughout her career, Karen has collaborated with talented individuals such as Keith Donegan and Thomas Houghton. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Karen Nummy's contributions to photonics technology through her innovative patent and collaborative efforts highlight her role as a leading inventor in the field. Her work continues to inspire advancements in technology and innovation.