% Expired Patents = 33.3

Forward Citations = 2

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6 inventors (with patents filed for the assignee):

Chin-Cheng Lu (2 out of 2 patents)

Pei-Chih Lin (2 out of 2 patents)

Cheng-Min Li (1 out of 1 patent)

4. Ying-Sung Peng (1 out of 1 patent)

5. Yen-Chih Lin (1 out of 4 patents)

6. Chin-Lung Han (1 out of 1 patent)

3 patents: Sort by Forward Citations

#458 in Hsinchu

#3,314 in Taiwan

Mas Automation Corp.

Forward Citations = 2

6 inventors:

Chin-Cheng Lu (2 out of 2 patents)

Pei-Chih Lin (2 out of 2 patents)

Cheng-Min Li (1 out of 1 patent)

4. Ying-Sung Peng (1 out of 1 patent)

5. Yen-Chih Lin (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Mas Automation Corp.. Retrieved from https://idiyas.com/company/mas-automation

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]