Location History:
- Redmond, WA (US) (2014 - 2019)
- Kirkland, WA (US) (2021 - 2023)
Company Filing History:
Years Active: 2014-2023
Title: Innovations of Ryan James Fairfax
Introduction
Ryan James Fairfax is an accomplished inventor based in Kirkland, WA (US). He holds a total of seven patents, showcasing his expertise in the field of technology and embedded systems. His innovative contributions have significantly impacted the way devices authenticate and operate within distributed systems.
Latest Patents
One of his latest patents is titled "Dynamic certificate management as part of a distributed authentication system." This technology is directed towards embedded device updates. In this innovation, a request for a nonce from a device is received, and the nonce is sent in response to that request. An authentication request, which includes the nonce, a set of measurements associated with the device, and a cryptographic signature generated from a private key associated with the device, is then received. The device is validated based on this authentication request, and upon successful validation, a short-term certificate is generated for the device.
Another significant patent is "Link-time driver polymorphism for embedded systems." This patent describes how specific images of an operating system (OS) are built using only the driver bindings necessary to link the OS to the particular hardware of a client device. The device tree of the client device is analyzed to identify its hardware components. Databases of different hardware source code for various hardware drivers are maintained and utilized to craft the driver bindings and instances for the hardware of the client device. The device tree is also analyzed to identify compatibility strings of the various hardware on the client device, ensuring that the appropriate drivers are included in the OS image.
Career Highlights
Ryan has worked with notable companies such as Microsoft Technology Licensing, LLC and Appirio, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Throughout his career, Ryan has collaborated with talented individuals, including Felix Stefan Domke and Kevin Thomas Weston, Jr. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Ryan James Fairfax is a prominent inventor whose work in embedded systems and authentication technologies has made a lasting impact. His patents reflect his commitment to advancing technology and improving device functionality.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.