Company Filing History:
Years Active: 2020-2025
Title: Alan Cuthbertson: Innovator in MEMS Technology
Introduction
Alan Cuthbertson is a prominent inventor based in San Jose, CA (US). He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS) technology. With a total of 15 patents to his name, Cuthbertson has established himself as a key figure in innovation.
Latest Patents
Cuthbertson's latest patents include a method and system for fabricating a MEMS device. This method involves forming a bumpstop from a first intermetal dielectric (IMD) layer and creating a via within the first IMD. The first IMD is positioned over a first polysilicon layer, which in turn is situated over another IMD layer on a substrate. The process also includes depositing a second polysilicon layer over the bumpstop and via to connect to the first polysilicon layer. A standoff is formed over a portion of the second polysilicon layer, while another portion remains exposed. Additionally, a bond layer is deposited over the standoff. The device itself comprises a substrate and an IMD layer, with multiple polysilicon layers arranged over the IMD and bumpstop. A patterned actuator layer is included, featuring a first side lined with a polysilicon layer facing the bumpstop. The device also incorporates a standoff over the IMD layer, a via making electrical contact with the polysilicon layer, and a bond material on the second side of the actuator layer.
Career Highlights
Cuthbertson has been instrumental in advancing MEMS technology through his innovative designs and methods. His work at InvenSense, Inc. has positioned him at the forefront of this rapidly evolving field. His patents reflect a deep understanding of the complexities involved in MEMS fabrication and design.
Collaborations
Cuthbertson has collaborated with notable colleagues, including Daesung Lee and Ashfaque Uddin. These partnerships have further enhanced his contributions to the field and fostered a collaborative environment for innovation.
Conclusion
Alan Cuthbertson is a distinguished inventor whose work in MEMS technology has led to numerous patents and advancements in the field. His innovative methods and collaborative spirit continue to drive progress in the industry.
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