Location History:
- Lexington, MA (US) (1998)
- Framingham, MA (US) (1993 - 2006)
Company Filing History:
3 out of 2,297 
2 out of 27,404 
1 out of 210 
Years Active: 1993-2006
Title: **The Innovations of Clifford Earl Kahn**
Introduction
Clifford Earl Kahn, based in Framingham, Massachusetts, is a distinguished inventor holding six patents to his name. His work has made significant contributions to the field of trusted computing, enhancing the security of systems used in various technological applications.
Latest Patents
Kahn's most recent patents focus on improving the integrity of executing trusted commands. One of his notable inventions is the "Verification of trusted-path commands," which introduces a method for executing trusted commands received from a user. In this process, the command is parsed by untrusted code and subsequently passed to a trusted computing base for execution. The system then confirms with the user, preventing unauthorized modifications and boosting the overall confidence in system operations. Another patent, "Processing trusted commands in trusted and untrusted environments," follows a similar approach, reinforcing the importance of verifying a trusted path through a randomly generated process identifier.
Career Highlights
Throughout his career, Kahn has made substantial contributions while working with notable companies such as Digital Equipment Corporation and Hewlett-Packard Development Company, L.P. His tenure at these organizations facilitated the exploration and development of innovative technologies that enhance system security.
Collaborations
Kahn's journey has been enriched by collaborations with esteemed colleagues such as Andrew Halstead Mason and Mary Ellen Zurko. Their combined expertise has fostered a creative environment that has led to groundbreaking developments in the realm of trusted computing and system security.
Conclusion
Clifford Earl Kahn's innovative spirit and commitment to enhancing system security through trusted computing are evident in his patents and collaborations. As the technological landscape continues to evolve, Kahn's contributions remain pivotal, paving the way for future advancements in secure computing systems.
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.