For the Inventor, By the Inventor

Enter assignee name

Qofii Inc.

USPTO Granted Patents = 1

Forward Citations = 2

Loading Chart...

Loading Chart...

5 inventors (with patents filed for the assignee):

Yi-Chun Chen (1 out of 63 patents)

Te-Cheng Lee (1 out of 2 patents)

Chien-Lung Huang (1 out of 7 patents)

4. Tong-Yueh Yang (1 out of 1 patent)

5. Ta-Wei Yeh (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 11678762 - Recording system of brewing pour over coffee and computer program product thereof (2023-06-20),

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#2,034 in Taipei

#5,929 in Taiwan

Qofii Inc.

Forward Citations = 2

5 inventors:

Yi-Chun Chen (1 out of 63 patents)

Te-Cheng Lee (1 out of 2 patents)

Chien-Lung Huang (1 out of 7 patents)

4. Tong-Yueh Yang (1 out of 1 patent)

5. Ta-Wei Yeh (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…