For the Inventor, By the Inventor

Enter assignee name

Gyeonggi-do, South Korea

Cantops Co., Ltd.

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 2

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Hak Seo Oh (3 out of 7 patents)

Jin Hwan Ko (1 out of 7 patents)

Sung Hyuk Youn (1 out of 3 patents)

4. Sung Ik Kim (1 out of 2 patents)

5. Kyung Min Lee (1 out of 38 patents)

6. Eun Duk Kim (1 out of 1 patent)

7. Jung Kil Park (1 out of 1 patent)

8. Se Hun Lee (1 out of 1 patent)

9. Sang Gyu Han (1 out of 1 patent)

10. Sang Kyo Ahn (1 out of 1 patent)

11. Won Ho Kang (1 out of 1 patent)

12. Young Sun Hong (1 out of 1 patent)

13. Yong Ky Moon (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12463073 - Electric power supply apparatus for external devices of overhead hoist transport system using high frequency track cable (2025-11-04),

2. 11597607 - Automated material handling system having carrier pollution management function (2023-03-07),

3. 10684613 - Data communication method for reducing working time of automated material handling system (2020-06-16),

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#189 in Gyeonggi-do

#2,641 in South Korea

Gyeonggi-do, South Korea

Cantops Co., Ltd.

Forward Citations = 2

13 inventors:

Hak Seo Oh (3 out of 7 patents)

Jin Hwan Ko (1 out of 7 patents)

Sung Hyuk Youn (1 out of 3 patents)

4. Sung Ik Kim (1 out of 2 patents)

5. Kyung Min Lee (1 out of 38 patents)

Please report any incorrect information to support@idiyas.com

Loading…