This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignees: Honeywell Federal Manufacturing & Technologies, LLC, Northrop Grumman Systems Corporation, US Government as Represented by the Secretary of the Army. Active years: 2012-2026.
Location History:
- Kensington, MD (US) (2012 - 2016)
- Overland Park, KS (US) (2017 - 2020)
Company Filing History:
5 out of 330 
2 out of 3,447 
1 out of 8,742 
Years Active: 2012-2026
Title: The Innovative Contributions of Daniel Jonathan Ewing
Introduction
Daniel Jonathan Ewing is a notable inventor based in Overland Park, Kansas. He has made significant contributions to the field of integrated circuits, particularly in the area of authentication methods. With a total of 8 patents to his name, Ewing's work has implications for enhancing the security and reliability of electronic devices.
Latest Patents
Ewing's latest patents include groundbreaking methods for authenticating integrated circuits using both electrical and optical characteristics of physically unclonable functions (PUFs). The first patent describes a method and apparatus for reading unique identifiers of an integrated circuit. This method involves electrically stimulating each PUF and sensing measurable electrical characteristics. The values obtained are then compared with stored values in a circuit database to verify the authenticity of the integrated circuit.
The second patent focuses on using optical characteristics for the same purpose. In this method, optical sensors are employed to detect the light emitted from the PUFs after they are stimulated. Similar to the first method, the optical characteristics are compared with stored values to ensure the authenticity of the integrated circuit.
Career Highlights
Ewing has worked with prominent companies such as Honeywell Federal Manufacturing & Technologies and Northrop Grumman Systems Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of integrated circuits.
Collaborations
Some of Ewing's notable coworkers include John J. Talvacchio and Patrick Bruckner Shea. Their collaboration has likely contributed to the advancement of Ewing's research and inventions.
Conclusion
Daniel Jonathan Ewing's contributions to the field of integrated circuits through his innovative patents demonstrate his commitment to enhancing technology security. His work continues to influence the industry and pave the way for future advancements.