Michal Duczynski

Title: Michal Duczynski: Inventor of Secure Web Application Access

Introduction

Michal Duczynski is an inventor based in London, Great Britain, associated with Palantir Technologies Inc. His patent work addresses how web applications can access data within defined limits while presenting information through an extended browser session.

Latest Patents

Duczynski is named on one patent, Web Application Execution with Limited Data Access and Extended Display. The invention describes a system for running an application in an extended browser session, including kiosk mode, while restricting its access to an ontology built from underlying datasets.

The system determines access according to the user account running the application and excludes operations that would write changes back to the datasets. It also supplies a limited-scope token with a future expiration date, which serves as a cookie. For each web request carrying that cookie, the system grants access according to the scope represented by the token. The patent record lists 1 patent for Duczynski.

Career Highlights

Duczynski’s listed patent reflects work on controlled data access and web application execution. Its approach combines account-based permissions, time-limited tokens, and restrictions on writebacks to underlying datasets.

Collaborations

Duczynski is associated with Palantir Technologies Inc. His listed coworkers include Andy Zhang and Paul Ryan.

Conclusion

Michal Duczynski’s patent focuses on enabling extended web application sessions while limiting access to underlying data and preventing writebacks, highlighting a practical approach to controlled application access.