10 Utility Patents
#2,527 in Taipei
#10,580 in Taiwan
#408,133 in the World
Forward Citations = 38
Company Filing History:
Institute of Occupational Safety and Health Council of Labor Affairs


4. 1 out of 1
Wellhead Biological Technology Corp.
5. 1 out of 1
Institute of Occupational Safety & Health, Council of Labor Afffairs,
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