Rabindra Pathak

Title: The Innovative Mind of Rabindra Pathak

Introduction

Rabindra Pathak is a prominent inventor based in San Jose, California. He has made significant contributions to the field of digital rights management, holding a total of 18 patents. His work focuses on creating advanced systems that enhance document protection and access authorization.

Latest Patents

One of his latest patents is a hybrid digital rights management system and related document protection method. This innovative system includes a hybrid digital rights management server connected to first and second RMS servers and a client computer. The hybrid RMS server stores a policy mapping table that maps its DRM policies to remote DRM policies on the first or second RMS servers. It can also create policies that satisfy the schema requirements of the first or second RMS server using policies stored in the hybrid RMS server. When the hybrid RMS server receives a document protection request from the client computer, it extracts the filename extension for the document to be protected. It then uses the filename extension to select one of the first and second RMS servers as a target RMS server. The document is protected by the target RMS server and is also added to a protected document database on the hybrid RMS server.

Another notable patent is a hybrid digital rights management system and related document access authorization method. This system includes two digital rights management servers connected to a client computer. The two RMS servers implement different but related digital rights management policies. The first RMS server implements conventional DRM policies, while the second RMS server implements extended DRM policies. An application program on the client computer interacts with a document and communicates with the first RMS server to obtain access authorization. A plug-in program in the client computer cooperates with the application program and communicates with the second RMS server to obtain additional access authorization. Access to the document is granted when both RMS servers grant access, achieving extended digital rights management control.

Career Highlights

Rabindra Pathak has worked with notable companies such as Konica Minolta Laboratory U.S.A., Inc. and Panasonic Corporation. His experience in these organizations has contributed to his expertise in digital rights management technologies.

Collaborations

Throughout his career, Rabindra has collaborated with talented individuals, including Kyohei Shiraishi and William Chang. These collaborations have fostered innovation and the development of advanced technologies in the field.

Conclusion

Rabindra Pathak's contributions to digital rights management through his innovative patents and collaborations highlight his significant impact