11 Utility and 46 Design Patents
#43 in Seattle, WA
#78 in Washington
#1,463 in US
#2,434 in the World
rank by design patentsForward Citations = 780
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4. 1 out of 2
Kwok Kuen So
5. 1 out of 1
Kwok Kuan So
where one patent can have more than one assignee
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