Hillsboro, OR, United States of America

Charles Otis

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Fei Comapny, Other. Active years: 2014-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Otis. Retrieved from https://idiyas.com/inventor/charles-otis-z3jutft8

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 80.0

 

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 2014-2017

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5 patents (USPTO):Explore Patents

Title: The Innovations of Charles Otis

Introduction

Charles Otis is a notable inventor based in Hillsboro, OR (US). He has made significant contributions to the field of charged particle beam systems, holding a total of 5 patents. His work has advanced the technology used in various applications, showcasing his expertise and innovative spirit.

Latest Patents

One of his latest patents is titled "Chicane blanker assemblies for charged particle beam systems and methods of using the same." This invention features a chicane blanker assembly that includes an entrance and an exit, at least one neutrals blocking structure, a plurality of chicane deflectors, a beam blanking deflector, and a beam blocking structure. The design allows for the effective deflection of a beam of charged particles while bypassing the neutrals blocking structure. Another significant patent is the "Plasma ion source for use with a focused ion beam column with selectable ions." This inductively coupled plasma source utilizes multiple gases in the plasma chamber to provide various ion species to a focusing column, allowing for rapid selection and switching between different ion species.

Career Highlights

Throughout his career, Charles Otis has worked with reputable companies, including FEI Company. His innovative contributions have played a crucial role in the development of advanced technologies in his field.

Collaborations

Charles has collaborated with talented individuals such as Anthony Graupera and Kevin Kagarice. Their teamwork has fostered an environment of creativity and innovation, leading to the successful development of groundbreaking technologies.

Conclusion

Charles Otis is a distinguished inventor whose work in charged particle beam systems has led to multiple patents and significant advancements in technology. His contributions continue to influence the field and inspire future innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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