Room temperature superconductor platform company
From development and manufacturing to mass production of superconductors
2005~2016
Foundation
2017~2020
Exploration
2020~2023
Breakthrough
2024~ Present
Expasion
Future Plan
Deployment
Process equipment dev’t for Samsung Electronic
World’s first 450mm wafer dev’t
Eco friendly cable materials for Samsung mobile
Exclusive refurbishment of Samsung exposure equipment
Solid-state battery anode dev’t
Initiated Room Temperature Superconductor research
Identified RTS material candidates
Started laser deposition system development
Developed 12 HTS material group
Conducted experiments on 4 HTS materials
Filed Core Patent for Sing Phase Purity Process
CTLA High Density Large Area Thin film Patent
Filed patent for PGC theory modeling
Filed patent for SEC theory modeling
Filed patent for superconductor design via theoretical framework
Launched superconductor commercialization platform R&D
SEC research paper to submit to Nature
RTS material commercialization
Global Network expansion
Superconductor platform completed
Semiconductor equipment expertise
All Solid state Anode R&D
Secured 12 HTS material groups
Independently developed SEC theory for HTS
RTS development and commercialization
Hyunsung TNC is a technology-driven company specializing in superconductors’ development, manufacturing, and equipment engineering.
Founded in 2005 as a semiconductor equipment company, it has expanded into solid-state battery materials and room temperature superconductivity.
Since 2017, Hyunsung TNC developed four candidate superconducting materials based on Cd, Pb, In, and TBCO, confirming their superconducting properties through experiments in 2022.
In 2025, the company established the Superconducting Electron Crystal (SEC) Theory—the world’s first model explaining the formation of high and room temperature superconductors—and filed a foundational patent. This theory overcomes limitations of conventional models and supports future superconductor design and commercialization.
HyunsungTNC
Why us?
Innovating the future as the world’s first room temperature superconductor platform, combining theory and production.
Vision and Goals
Overcoming energy efficiency, power loss, and data transmission limits with room temperature superconductor technology, driving industrial innovation and setting new technical standards.
Future Strategy
Apply solutions to diverse industries such as AI semiconductors, EV charging, ESS, aviation, and space to secure competitive advantage in new markets.
Tech Development & Production
Conduct joint research to validate the SEC Theory, advance CTLA deposition equipment, and establish mass production with high-purity synthesis technology.
Patent & Applications
Building a portfolio of 20+ patents, strengthening protection, and applying superconductors in high-value industries like AI, power grids, and defense.
HyunsungTNC
IP and R&D
We are systematically securing our own intellectual property (IP).
Status of core patent,theory filings for tech independence
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Registered Patents
Method for Producing Multicomponent Metal Oxides Exhibiting Room-Temperature Superconductivity via Solid-State Chemical Reactions
→ Foundational patent registered in 2022 (Patent No. 10-2359995)
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Target Laser Ablation and Metal Oxide Thin Films Produced Thereby Method for Depositing Room Temperature Superconducting Metal Oxides Using Circular
→ Patent registered in 2023(Patent No 10-2523480)
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Patents Filed
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Modeling method for superconductivity state in high temperature superconductivity (PGC Theory) (Patent Filing No 10-2025-0062522, in 2025)
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→ A complementary theory to BCS, addressing the mechanism of high-temperature superconductivity
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High temperature Superconductivity modelling method based on SEC (Patent Filing No 10-2025-0062523, in 2025) International Patent Filing No (PCT/KR2025/095421, in June 16 2025) → A new theoretical framework explaining high temperature superconductors through electron crystallization
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High and Room Temperature superconductivity designing method and superconducting composition thereof (Patent Filing No 10-2025-0068787, in 2025)
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Room Temperature superconductivity and a method for preparing the same (Patent Filing No 10-2025-0068788 in 2025)
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SEC-Based Composite Patent ( will be filed in 2025)
→ Application of SEC theory to Bi-based superconductors and high-Tc material design
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Upcoming Filings 5 additional patents under preparation
→ Covering superconducting compositions and thin-film manufacturing processes
Collaboration with renowned Universities, Labs and Companies
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In R&D, Hyunsung TNC collaborates with reknowend universities domestics and abroad, research laborators, and global companies like US-based BUSCH
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Explore new room temperature superconductor compositions, advance CTLA equipment, and optimize mass production processes.
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Simultaneously, the company strengthens its patent portfolio to build unavoidable technology barriers (Freedom to Operate) for future global market entry.
HyunsungTNC
Key Management Team
Innovating the future as the world’s first platform with both room-temperature superconductor theory and production technology.
HyunsungTNC
Advisory Board
Hyunsung TNC’s advisory board consists of top experts with rich experience and insights across various fields, supporting the company’s growth.
Dr. Youngmee Kim
Technical Advisor
B.S. & M.S. in Inorganic Chemistry, Yonsei University
Ph.D. in Inorganic Chemistry, Texas A&M University, USA
Researcher, Institute of Natural Science, Yonsei University
Researcher, Department of Molecular Life Science, Ewha Womans University
Research Professor, Institute of Nano-Bio Technology and Nono-bio Energy Materials Center, Ewha Womans University
Jung-Ho Han
Financial Advisor
M.S. in Real Estate Finance, Kyung Hee Univ.
Investment Banking, M&A, IPO
STI Corporate Restructuring Company
CEO, Daesung Asset Management Co Ltd