Doug Barlow

Title: The Innovations of Doug Barlow

Introduction

Doug Barlow is an accomplished inventor based in Redmond, WA (US). He has made significant contributions to the field of technology, particularly in the realm of secure electronic commerce. With a total of 4 patents to his name, Barlow's work has had a notable impact on the industry.

Latest Patents

One of Doug Barlow's latest patents is for a Trusted Platform Module (TPM) protected device. This invention provides a more secure apparatus, such as a smartphone, for electronic transactions. The device incorporates a TPM that securely stores both a public key and a private key. It is provisioned with essential account, user, and device information, which the TPM utilizes to acquire attestation and endorsement credentials. These credentials enable the device to generate limited use keys (LUKs) that are encrypted with the public key. The LUKs are decrypted only when necessary to support actual transactions, ensuring enhanced security. The TPM also authenticates the user through various means, such as a personal identification number (PIN) or fingerprint, at the time of the transaction.

Another significant patent by Barlow involves configuring and managing resources on a multi-purpose integrated circuit (IC) card using a personal computer. This innovation provides a user interface (UI) that allows users to configure and manage resources on the IC card through graphical dialog screens. This system enhances the usability and functionality of multi-purpose IC cards.

Career Highlights

Doug Barlow is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop new technologies. His work at Microsoft has allowed him to be at the forefront of technological advancements, particularly in secure computing.

Collaborations

Throughout his career, Doug has collaborated with notable colleagues, including Blair Brewster Dillaway and Barbara Lynch Fox. These collaborations have contributed to the development of innovative solutions in the tech industry.

Conclusion

Doug Barlow's contributions to technology, particularly in secure electronic commerce and resource management on IC cards, highlight his role as a significant inventor. His patents reflect a commitment to enhancing security and usability in technology.