This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Sri International. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Rutuja Kshirsagar: Inventor in Certificate-Based Encryption
Introduction
Rutuja Kshirsagar is an inventor associated with Blacksburg, Virginia, and Sri International. His patent work focuses on combining encryption schemes with certificate-based validation to protect communications.
Latest Patents
Kshirsagar is associated with 1 patent: “Certificate-Based Encryption Implemented with Multiple Encryption Schemes.” The invention describes an encryption and decryption system that combines identity-based and certificate-based methods. A recipient needs keys from each of two or more encryption schemes to decrypt a message. A validation module also uses a limited-time certificate issued by a certificate authority, allowing decryption only when the user’s identity has been validated for the certificate’s specified period.
Career Highlights
Kshirsagar’s listed patent reflects work on secure communication systems, particularly layered encryption and time-limited identity validation. He is associated with Sri International.
Collaborations
The patent’s listed collaborators include Nicholas James Genise and Karim Eldefrawy.
Conclusion
Rutuja Kshirsagar’s patent contribution combines multiple encryption schemes with certificate-based validation to support controlled, time-limited access to encrypted communications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile