Donald D Chinn

Title: Innovations of Donald D. Chinn

Introduction

Donald D. Chinn is a notable inventor based in Redmond, WA (US). He has made significant contributions to the field of technology, particularly in software validation and font distribution. With a total of 2 patents, his work has had a meaningful impact on the industry.

Latest Patents

Chinn's latest patents include a method for validating a signed program prior to execution time or an unsigned program at execution time. This innovation focuses on ensuring that programs are validated by checking the input parameters to prevent errors during execution. It accommodates both signed and unsigned programs, validating signed programs during the signing process and unsigned programs at execution time. Another significant patent is a system and method for secure font subset distribution. This invention involves securely distributing subsetted fonts from a distributor to a client, utilizing a signing module to create an authentication tree. The system ensures that the font subset file is authenticated, preventing unauthorized alterations.

Career Highlights

Donald D. Chinn is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and contribute to the field. His work at Microsoft has allowed him to explore various technological advancements and implement them effectively.

Collaborations

Chinn has collaborated with notable colleagues such as Gregory Carl Hitchcock and Bodin Dresevic, enhancing the quality and scope of his projects through teamwork and shared expertise.

Conclusion

Donald D. Chinn's contributions to technology through his patents and work at Microsoft Technology Licensing, LLC highlight his innovative spirit and dedication to advancing the field. His inventions continue to influence software validation and font distribution, showcasing the importance of his work in the industry.