logo

For the Inventor, By the Inventor

Changwon, South Korea

Dong Woo Ha

This inventor holds 11 USPTO granted patents and 4 EPO patents. Top assignee: Korea Electrotechnology Research Institute. Active years: 2011-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Woo Ha. Retrieved from https://idiyas.com/inventor/dong-woo-ha-r2sd7gux

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 63.6


Average Co-Inventor Count = 5.5

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Changwon, KR (2011 - 2020)
  • Changwon-si, KR (2011 - 2022)

Company Filing History:

goldMedal11 out of 163 
 
Korea Electrotechnology Research Institute
 patents

Years Active: 2011-2022

Loading Chart...
Loading Chart...
11 patents (USPTO):Explore Patents
1. 11437169 - High-temperature super conducting wire (2022-09-06),
2. 10861626 - High-temperature superconducting coil having smart insulation, high-temperature superconducting wire used therefor, and manufacturing method therefor (2020-12-08),
3. 10629332 - Low-temperature superconducting wire having low stabilizing matrix ratio, and superconducting coil having same (2020-04-21),
4. 10319500 - Superconducting wire material having laminated structure and manufacturing method therefor (2019-06-11),
5. 8900365 - Apparatus for depositing material on elongate substrate (2014-12-02),
6. 8700110 - Superconducting strip having metal coating layer and method of manufacturing the same (2014-04-15),
7. 8367585 - Superconducting strip having metal coating layer and method of manufacturing the same (2013-02-05),
8. 8353257 - Deposition apparatus with guide roller for long superconducting tape (2013-01-15),
9. 8043716 - Gradient thin film (2011-10-25),
10. 8034746 - Method of manufacturing round wire using superconducting tape and round wire manufactured using the superconducting tape (2011-10-11),
11. 8026197 - Method and apparatus for manufacturing superconducting tape through integrated process (2011-09-27),

Title: Innovations by Dong Woo Ha: Advancements in Superconducting Technology

Introduction

Dong Woo Ha, a prominent inventor based in Changwon-si, South Korea, holds an impressive portfolio of 11 patents. His innovative work primarily focuses on high-temperature superconducting technologies, which have significant implications for various industries, including energy and transportation.

Latest Patents

Among his latest patents, Dong Woo Ha has developed a groundbreaking high-temperature superconducting wire. This invention features a stacking structure that enhances mechanical strength and resistance against deterioration or delamination. Notably, the superconducting wire comprises a metal substrate, a buffer layer, a superconducting layer, and a stabilizing layer, which are interconnected by a series of wedges. The design provides a self-protective feature against quench phenomena, making it suitable for applications in high magnetic fields.

Another remarkable patent involves a high-temperature superconducting coil equipped with smart insulation. This invention utilizes a metal-insulator transition (MIT) material layer that electrically insulates the space between adjacent wound superconducting wires. This innovative coil structure ensures high stability, improved electromagnetic properties, and a self-protective function during magnet operation.

Career Highlights

Dong Woo Ha is associated with the Korea Electrotechnology Research Institute, where his contributions to the field of superconductivity are noteworthy. His research not only advances technological capabilities but also enhances the practical applications of superconducting materials in various sectors.

Collaborations

In his professional journey, Dong Woo Ha has collaborated with notable colleagues, including Rock Kil Ko and Hong Soo Ha. Their combined expertise contributes to the development of cutting-edge technologies and innovations that push the boundaries of current scientific understanding.

Conclusion

Dong Woo Ha's substantial contributions to high-temperature superconducting technology showcase his role as a leading inventor in the field. With his impressive patent portfolio, he continues to pave the way for future advancements that have the potential to transform industries and improve efficiency across numerous applications. His work exemplifies the spirit of innovation and the pursuit of excellence in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…