Kevin Truckenmiller

Title: Kevin Truckenmiller and Secure Multi-Party Computation

Introduction

Kevin Truckenmiller is an inventor based in Arden Hills, Minnesota, and works at Blockdaemon Inc. His patent work addresses secure systems for multi-party computation (MPC), including the use of secure enclaves, cryptographic keys, and configurable MPC nodes. His portfolio includes 2 patents.

Latest Patents

Key Ceremony in Multi-Party Computation. This invention describes a system in which an MPC node runs inside a secure enclave. The enclave checks the execution environment and signs the attestation result. An attestation node verifies that signature and enables decryption of a private cryptographic key shard, which the MPC node uses to perform part of an MPC operation.

Multi-Party Computation Node Configuration. This invention describes a client interface for submitting input related to an MPC operation and multiple MPC nodes that jointly execute it. Each node runs in a secure enclave and is configured using a file assembled from three parts: a node-specific encryptor key file, a node-specific configuration part, and a common configuration part.

Career Highlights

Truckenmiller’s listed inventions focus on the security and configuration of MPC systems. They describe mechanisms for verifying trusted execution environments and organizing the configuration materials used by individual computation nodes.

Collaborations

Truckenmiller’s listed coworkers include Alexandre Karlov and Jakob Pagter. His work at Blockdaemon Inc. places these inventions within the company’s technology efforts.

Conclusion

Kevin Truckenmiller’s patents address practical security foundations for multi-party computation, combining enclave attestation, protected key handling, and structured node configuration.