24 Utility and 4 Design Patents
#7 in Chiayi County
#3,581 in Taiwan
#129,510 in the World
rank by utility patentsForward Citations = 201
Company Filing History:
Durq Machinery Corp.
Duro Machinery Corp.
Durg Machinery Corp.
4. 1 out of 77
Universal Scientific Industrial (shanghai) Co., Ltd.
5. 1 out of 42
Universal Global Scientific Industrial Co., Ltd.
where one patent can have more than one assignee
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