% Expired Patents = 100.0

Forward Citations = 9

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12 inventors (with patents filed for the assignee):

Tung Lin (2 out of 4 patents)

Chih-Wei Lee (2 out of 42 patents)

Chin-Fen Cheng (2 out of 2 patents)

4. Feng Chi Hsiao (2 out of 2 patents)

5. Kun Shan Yang (2 out of 2 patents)

6. Chin Shun Cheng (2 out of 12 patents)

7. Chih Wei Lee (2 out of 2 patents)

8. Te-Sheng Wang (1 out of 1 patent)

9. Ta-Jen Kao (1 out of 1 patent)

10. Feng-Chi Hsiao (1 out of 1 patent)

11. Kun-Shan Yang (1 out of 1 patent)

12. Tung-Fu Lin (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 9166846 - Eye diagram construction display apparatus (2015-10-20),

2. 8687379 - Signal conversion device with dual chip (2014-04-01),

3. 8649184 - Signal conversion device with dual chip (2014-02-11),

4. 8422238 - Signal conversion device (2013-04-16),

Phytrex Technology Corporation is a leading provider of innovative technology solutions for businesses. With a focus on cutting-edge research and development, we offer a range of products and services to help our clients stay ahead in the digital age. From advanced software solutions to high-performance hardware, Phytrex is committed to delivering excellence in technology.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#923 in Taipei

#2,733 in Taiwan

Taipei, Taiwan

Phytrex Technology Corporation