History

Selected for TIPS Commercialization — Advanced M-BMS/AI-PDCS with sustained-power technology for second-life battery safety and operation

Establishment of JK Corporate R&D Laboratory

Inno-Biz certification

Factory and lab expansion — Suwon Delta One 4F 420, 198 Saneop-ro, Gwonseon-gu, Suwon

Main-Biz certification

Selected for Startup Growth Technology Development (TIPS) — AI-based mobile pre-diagnosis and monitoring system for second-life EV batteries

Investment secured — KRW 200M from Siheung Startup Investment Fund

Technology transfer — 5 BMS-related transfers

Exhibition — participated in CR EXPO 2025

Selected for Global Tech-leading Deep Tech Startup Ecosystem Program — LED visible-light data communication module

Selected for Kyung Hee BRIDGE 3.0 — LED control system for next-generation optical communication

Selected for SME Technology Innovation Expansion Program — M-BMS diagnostics for second-life battery residual capacity and power recovery

Selected for Asset Commercialization Program — BMS development for second-life EV battery management

Selected for Startup Growth R&D (Didimdol) — Mobile-based Smart LED communication system

Exhibition — participated in CES & Canton Fair

Venture business certification

Patent registration/transfer — 2 OCC registrations, 2 transfers, 1 know-how transfer

Research-only division established

Technology transfer — 2 OCC indoor positioning patent transfers

Investment secured and subsidiary integration

Selected for Lab Startup-Centered University Program — AI/mobile app based one-way Smart VLC-LED indoor positioning system

Incorporated as JK Technology Co., Ltd.

Selected for Pre-startup (Lab-specialized Startup Program) — AI-based indoor VLC positioning product development