Patent assignee · TW · COMPANY

Sangtech Lab Inc.

1Patents
1Active
1Granted
38Portfolio score

Filing activity: Oct 28, 2019 → Oct 28, 2019

Most-cited patents

PatentTitleAreaCited byStatus
US11224686B2 Filter material and manufacturing method thereof Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.