Forward Citations = 2

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3 inventors (with patents filed for the assignee):

Wen-Pin Chen (2 out of 15 patents)

Kuo-Cheng Hsieh (1 out of 1 patent)

Ching-Wei Cheng (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12126123 - USB electronic device having functionality of electric leakage protection (2024-10-22),

2. 11507200 - KVM device supporting transmission of super speed USB signal and displayport video signal (2022-11-22),

3. 10887544 - Apparatus and method for switching and converting video signals (2021-01-05),

4. 10614017 - USB extension device with dual power supply, and dual power supply method (2020-04-07),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#924 in Taipei

#2,736 in Taiwan

Taipei, Taiwan

Action Star Technology Co., Ltd.

Forward Citations = 2

3 inventors:

Wen-Pin Chen (2 out of 15 patents)

Kuo-Cheng Hsieh (1 out of 1 patent)

Ching-Wei Cheng (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Action Star Technology Co., Ltd.. Retrieved from https://idiyas.com/company/action-star-technology-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]