This inventor holds 1 USPTO granted patent. Top assignee: Qualcomm Incorporated. 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: Debasish Mandal: Inventor in Semiconductor Security
Introduction
Debasish Mandal is an inventor associated with Hooghly, India, and Qualcomm Incorporated. His patent work addresses secure connections between system-on-chip architectures and memory devices.
Latest Patents
Mandal is named on 1 patent: “Apparatus and Methods for Binding a System on Chip and a Memory Device with a Key.” The invention describes multi-key support within die architectures, including systems-on-a-chip. A die package can include key activation fuses, key revocation fuses, and key fuses, alongside a processor that manages them. The processor can generate and activate a key, provision it to a memory device, and revoke it if that device is replaced, before provisioning a different key to the replacement device.
Career Highlights
Mandal’s listed patent reflects work on key management and memory-device security in semiconductor systems. His professional affiliation is Qualcomm Incorporated.
Collaborations
Mandal’s listed coworkers include Yashavantha Rao and Manohar Kallutla.
Conclusion
Debasish Mandal’s patent focuses on managing and replacing cryptographic keys to help secure the relationship between a system-on-chip and its memory device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile