Dmytro Razinkov

Title: Dmytro Razinkov: Inventor in Hardware Security

Introduction

Dmytro Razinkov is an inventor based in Karlsruhe, Germany, whose patent work focuses on hardware security and cryptographic key management. He is associated with Marvell Asia Pte. Ltd. and has 1 patent listed in the information provided.

Latest Patents

Razinkov’s patent, “Device and Method with Controlled Use of Keys in Key Slots of Hardware Security Module (HSM) Key Vault,” describes a system for managing requests to use cryptographic keys stored in an HSM key vault. The HSM stores each key and its associated information, including the key type, in a key slot. When a request arrives with key information and a slot identifier, the HSM locates the specified slot and decides whether to grant or deny the request by comparing the request information with the information stored for that key. It then returns a response indicating its decision.

Career Highlights

Razinkov’s listed invention addresses controlled access to cryptographic keys, with the aim of ensuring that key use corresponds to the requested cryptographic operation. His work is associated with Marvell Asia Pte. Ltd.

Collaborations

The provided information lists Tong Liu and Minda Zhang as Razinkov’s coworkers. It does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Dmytro Razinkov’s patent highlights his contribution to hardware security through a method for controlling cryptographic key use in HSM key vaults.