Sung Jun Kim

Title: Sung Jun Kim and Vehicle On-Demand Service Authentication.

Introduction

Sung Jun Kim is an inventor associated with Seongnam, South Korea, and 42Dot Inc. His patent work addresses authentication for vehicle on-demand services, with a focus on securely managing service credentials and vehicle performance controllers.

Latest Patents

Kim is named on one patent: “Apparatus and Method for Performing Authentication for Vehicle On-Demand Service.” The invention describes an integrated communication control unit that supports authentication by storing a vehicle-service option value received from a tool-in-factory device in a service authentication server. It obtains or generates a private root key and certificate, then creates a device certificate and device private key for each performance controller. The system uses the root credentials to generate a service token and transmits the token and associated credentials for use by the controllers. Kim’s listed patent portfolio includes 1 patent.

Career Highlights

Kim’s documented patent contribution concerns vehicle-service authentication and credential provisioning. The approach links factory-provided service options with cryptographic credentials, enabling authentication to be configured for individual performance controllers.

Collaborations

The supplied information lists Chang Hyeon Song and Sung Yong Lee as Kim’s coworkers. Their specific roles in the patent or related work are not provided.

Conclusion

Sung Jun Kim’s patent work at 42Dot Inc. focuses on secure authentication for vehicle on-demand services, combining service tokens, root credentials, and controller-specific device credentials.