EPO Patents = 1

Forward Citations = 0

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7 inventors (with patents filed for the assignee):

Koon Seung Kong (6 out of 7 patents)

Dong Hwan Kim (6 out of 64 patents)

Jae Hyuk Jang (1 out of 132 patents)

4. Jae Ryung Lee (1 out of 5 patents)

5. Do Hoon Kim (1 out of 32 patents)

6. Hyung Ju Lee (1 out of 15 patents)

7. Young Beom Kim (1 out of 2 patents)

6 patents: Sort by Forward Citations

1. 12205737 - Method for manufacturing rare earth permanent magnet (2025-01-21),

2. 11915861 - Method for manufacturing rare earth permanent magnet (2024-02-27),

3. 11682506 - Rare-earth permanent magnet and method of manufacturing the same (2023-06-20),

4. 11527356 - Method for producing heavy rare earth grain-boundary-diffused RE—Fe—B-based rare earth magnet and heavy rare earth grain-boundary-diffused RE—Fe—B-based rare earth magnet produced thereby (2022-12-13),

5. 11222738 - Method for manufacturing rare earth magnet (2022-01-11),

6. 10490326 - Method of producing rare earth permanent magnet (2019-11-26),

Star Group Ind. Co., Ltd is a leading manufacturer and distributor of industrial products. With a strong commitment to quality and innovation, we provide a wide range of solutions for various industries including automotive, aerospace, and electronics. Our dedication to customer satisfaction and continuous improvement has made us a trusted partner for businesses worldwide. Visit our website to learn more about our products and services.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

6 Patents

#34 in Daegu 706-010

#1,545 in South Korea

Daegu, South Korea

Star Group Ind. Co., Ltd