For the Inventor, By the Inventor

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Seoul, South Korea

Bisonmedical Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 0

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7 inventors (with patents filed for the assignee):

Woohyek Choi (1 out of 2 patents)

Jeong-Min Lee (1 out of 22 patents)

Hyoun-Soon Seo (1 out of 1 patent)

4. Kyu-Dong Lim (1 out of 1 patent)

5. Sun-Woo Lee (1 out of 2 patents)

6. Sunwoo Lee (1 out of 1 patent)

7. Jeonghee Kim (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12029859 - Handpiece tip for refrigerant injection of RF high frequency device for skin treatment (2024-07-09),

2. 12005269 - Handpiece for skin laser treatment and medical laser treatment apparatus including the same (2024-06-11),

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#1,175 in Seoul

#3,612 in South Korea

Seoul, South Korea

Bisonmedical Co., Ltd.

Forward Citations = 0

7 inventors:

Woohyek Choi (1 out of 2 patents)

Jeong-Min Lee (1 out of 22 patents)

Hyoun-Soon Seo (1 out of 1 patent)

4. Kyu-Dong Lim (1 out of 1 patent)

5. Sun-Woo Lee (1 out of 2 patents)

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