For the Inventor, By the Inventor

Enter assignee name

Seoul, South Korea

Micro Friend Co., Ltd

USPTO Granted Patents = 3

Forward Citations = 2

Loading Chart...

Loading Chart...

9 inventors (with patents filed for the assignee):

Yong Ho Cho (2 out of 3 patents)

Tae-Jong Lee (1 out of 17 patents)

Jong Myeon Lee (1 out of 2 patents)

4. Sung-Hoon Lee (1 out of 26 patents)

5. Mi-Rye Lee (1 out of 1 patent)

6. Hwang-Jin Yeo (1 out of 1 patent)

7. Byoung-Joo Kim (1 out of 30 patents)

8. Tae Kyun Kim (1 out of 31 patents)

9. Sang Hee Park (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 11231443 - Semiconductor device test socket (2022-01-25),

2. 11204369 - Semiconductor device test socket (2021-12-21),

3. 11061052 - Probe including an alignment key protruded from a side of an alignment beam and a probe card including the same (2021-07-13),

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#864 in Seoul

#2,652 in South Korea

Seoul, South Korea

Micro Friend Co., Ltd

Forward Citations = 2

9 inventors:

Yong Ho Cho (2 out of 3 patents)

Tae-Jong Lee (1 out of 17 patents)

Jong Myeon Lee (1 out of 2 patents)

4. Sung-Hoon Lee (1 out of 26 patents)

5. Mi-Rye Lee (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…