Company Filing History:
Years Active: 2007-2009
Title: Douglas R. Carrell: Innovator in Transaction Interoperability
Introduction
Douglas R. Carrell is a notable inventor based in Sammamish, WA (US). He has made significant contributions to the field of technology, particularly in transaction interoperability and unified sign-on systems. With a total of 2 patents, his work has had a considerable impact on how systems communicate and interact with one another.
Latest Patents
One of his latest patents is titled "Transaction interoperability using host-initiated processing." This patent discloses systems and methods that support Host Initiated Processing (HIP). In this system, an application in a legacy system, such as an IBM mainframe, can call a software object in a second system that is incompatible with the first. The HIP system effectively converts calls and results between the two systems, addressing various incompatibilities such as data representation and communications protocols.
Another significant patent is the "System and method for unified sign-on." This invention allows a user from a first domain to access a second domain seamlessly. The system utilizes an adapter to request an access token for a corresponding user in the second domain, enabling the requested action to be carried out efficiently.
Career Highlights
Douglas R. Carrell is currently employed at Microsoft Technology Licensing, LLC. His role at Microsoft has allowed him to work on innovative projects that enhance system interoperability and user access across different platforms.
Collaborations
Throughout his career, Douglas has collaborated with talented individuals such as Steve Jamieson and Anil Balakrishnan. These collaborations have contributed to the development of his patents and the advancement of technology in his field.
Conclusion
Douglas R. Carrell is a distinguished inventor whose work in transaction interoperability and unified sign-on systems has made a lasting impact on technology. His contributions continue to influence how systems interact and communicate effectively.