Michael W Cumbie

Title: Michael W Cumbie: An Innovative Patent Holder in Corvallis, OR

Introduction:

Michael W Cumbie, based in Corvallis, Oregon, is a talented inventor who has made significant contributions in the field of fluid ejection devices. With an impressive portfolio of 211 patents, his work revolves around developing integrated circuits and novel techniques for driving and manipulating fluid actuation devices. This article explores some of his latest patents, career highlights, collaborations, and his overall impact in the field.

Latest Patents:

One of Michael W Cumbie's recent patents is titled "Accessing registers of fluid ejection devices." This patent describes an integrated circuit that drives multiple fluid actuation devices. It consists of a configuration register, various interfaces including a mode interface and a data interface, and control logic. The unique aspect of this invention lies in its ability to write to the configuration register when specific signaling conditions are met.

Another noteworthy patent by Cumbie is titled "Fluid ejection device with break(s) in cover layer." This invention focuses on fluid ejection devices that incorporate a fluid ejection die formed with one material and a cover layer made of a different material. The cover layer is divided into separate regions, one overlaying the bondpad and the other overlaying the fluid ejectors. The regions are separated by a break in the cover layer, which can be filled with a third material. This innovative design allows for enhanced performance and versatility in fluid ejection devices.

Career Highlights:

Throughout his career, Michael W Cumbie has worked with renowned companies such as Hewlett-Packard Development Company, L.P. His expertise and innovative ideas have played a crucial role in enhancing the company's product offerings and driving technological advancements in the field of fluid ejection devices. Cumbie's contributions have helped shape the industry and propel it forward.

Collaborations:

During his professional journey, Michael W Cumbie has had the opportunity to collaborate with esteemed individuals in the industry. Notably, he has worked alongside Chien-Hua Chen and Scott A Linn, both recognized for their contributions to the field. These collaborations have fostered a fruitful exchange of knowledge and ideas, leading to groundbreaking inventions and advancements in various projects.

Conclusion:

Michael W Cumbie, a prolific inventor based in Corvallis, Oregon, has established himself as a leading figure in the field of fluid ejection devices. With over 200 patents to his name, Cumbie's innovative approaches and contributions have significantly impacted the industry. His latest patents exemplify his expertise in integrated circuits and novel techniques for driving and manipulating fluid actuation devices. Collaborating with esteemed colleagues and working for prominent companies like Hewlett-Packard Development Company, L.P., Cumbie has left an indelible mark on the field of innovations and patents.