Thomas Robert Ruddy

Title: Thomas Robert Ruddy and Password-Entry Innovation.

Introduction

Thomas Robert Ruddy is an inventor associated with Alexandria, Virginia. His work addresses a practical computer-security challenge: protecting passwords while keeping them easy for users to remember. The supplied information lists 1 patent associated with him.

Latest Patents

Ruddy’s listed patent, “Method and Device for Entering a Computer Database Password,” concerns methods and apparatus for entering passwords to access computer databases. Its stated goals include making passwords harder for unauthorized people to reproduce, expanding the range of possible combinations, and helping users memorize their passwords.

One described approach uses a dynamic image. The user selects parameters for the image, which is displayed on a computer, and points to a predetermined object when it reaches a specified position or state. Another approach uses a rhythmic pattern as an access code. The user first enters the pattern to store it, then enters it during later password attempts through contact elements on an input device.

Career Highlights

The available information identifies Ruddy’s patent work in computer database security. It does not provide further details about his professional history or the development and adoption of the invention.

Collaborations

The supplied data names Yulia Vladimirovna Fedorova and Martyn Sergeevich Nunuparov as Ruddy’s coworkers. It does not specify their roles in the patent or invention.

Conclusion

Thomas Robert Ruddy’s listed invention explores image-based and rhythm-based password entry as ways to balance security with memorability.