Nanotech Co., Ltd.

Calculating rank

USPTO Granted Patents = 4

% Expired Patents = 25.0

EPO Patents = 1

Trademarks = 2

Forward Citations = 4

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11 inventors (with patents filed for the assignee):

Hyun Ho Lee (2 out of 2 patents)

Su Jeong Shin (1 out of 4 patents)

Hyun-Ho Lee (1 out of 6 patents)

4. Sang-Myun Kim (1 out of 1 patent)

5. Min-Sun Hur (1 out of 1 patent)

6. Byoung Kee Kim (1 out of 4 patents)

7. Yong Won Woo (1 out of 3 patents)

8. Seong Hyeon Hong (1 out of 3 patents)

9. Sang Myun Kim (1 out of 1 patent)

10. Ki Hong Kim (1 out of 1 patent)

11. Byeong Ho Choi (1 out of 1 patent)

12. Ki Hong Kim (0 patent)

4 patents: Sort by Forward Citations

1. 11713251 - Method for preparing powdered composite carbide of tungsten and titanium (2023-08-01),

2. 9981856 - Method of preparing titanium carbonitride powder (2018-05-29),

3. 7470309 - Manufacturing method for ultra fine composite powder of tungsten carbide and cobalt (2008-12-30),

4. 6914032 - Method of producing tungsten-copper based composite powder and sintered alloys for heat-sink using said composite powder (2005-07-05),

Company Overview

Nanotech Co., Ltd. is a leading provider of nanotechnology solutions for various industries. With a focus on research and development, we specialize in creating advanced materials and products that leverage the power of nanotechnology. Our innovative solutions are used in electronics, healthcare, energy, and more, helping our clients stay ahead of the curve in their respective markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#103 in

#2,203 in South Korea

KR

Nanotech Co., Ltd.

Forward Citations = 4

11 inventors:

Hyun Ho Lee (2 out of 2 patents)

Su Jeong Shin (1 out of 4 patents)

Hyun-Ho Lee (1 out of 6 patents)

4. Sang-Myun Kim (1 out of 1 patent)

5. Min-Sun Hur (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nanotech Co., Ltd.. Retrieved from https://idiyas.com/company/nanotech-company

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

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]

1 patent (EPO):

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]