Company Filing History:
Years Active: 2021-2023
Title: Innovations by Ryan K Kuhlmann
Introduction
Ryan K Kuhlmann is an accomplished inventor based in Saint Helens, OR (US). He has made significant contributions to the field of semiconductor technology, holding 2 patents that focus on enhancing electronic device performance through innovative designs.
Latest Patents
One of Kuhlmann's latest patents is centered around package-level noise filtering for EMI RFI mitigation. This invention describes a semiconductor package that includes a foundation layer and a planar filtering circuit. The circuit is designed to provide effective EMI/RFI mitigation by incorporating one or more conductive traces that form an equivalent circuit of inductors and capacitors. These traces utilize planar metal shapes, such as meanders, loops, inter-digital fingers, and patterned shapes, to minimize the z-height of the package. The packaged electronic device consists of a semiconductor die, a foundation layer, a motherboard, a package, and the filtering circuit, which effectively removes undesirable interferences generated from the semiconductor die. Notably, the circuit's z-height is less than that of the solder balls used to attach the foundation layer to the motherboard. Additionally, Kuhlmann has described a method for forming a planar filtering circuit within the foundation layer.
Career Highlights
Throughout his career, Ryan K Kuhlmann has worked with notable companies, including Tahoe Research, Ltd. and Intel Corporation. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.
Collaborations
Kuhlmann has collaborated with talented individuals in the field, including Hao-Han Hsu and Dong-Ho Han. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Ryan K Kuhlmann is a notable inventor whose work in semiconductor technology has led to significant innovations. His patents reflect a commitment to improving electronic device performance through effective noise filtering solutions.