For the Inventor, By the Inventor

Enter assignee name

Gangwon-do, South Korea

Breathings Co., Ltd.

USPTO Granted Patents = 1

EPO Patents = 1

Forward Citations = 0

Loading Chart...

Loading Chart...

3 inventors (with patents filed for the assignee):

Changho Song (1 out of 4 patents)

Inpyo Lee (1 out of 1 patent)

Kisang Yoon (1 out of 1 patent)

4. Ki Sang Yoon (0 patent)

5. In Pyo Lee (0 patent)

6. Chang Ho Song (0 patent)

1 patent: Sort by Forward Citations

1. 12440122 - Mouthpiece assembly for respiration measurement device (2025-10-14),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#17 in Gangwon-do 26354

#5,509 in South Korea

Gangwon-do, South Korea

Breathings Co., Ltd.

Forward Citations = 0

3 inventors:

Changho Song (1 out of 4 patents)

Inpyo Lee (1 out of 1 patent)

Kisang Yoon (1 out of 1 patent)

4. Ki Sang Yoon (0 patent)

5. In Pyo Lee (0 patent)

Please report any incorrect information to support@idiyas.com

Loading…