20 Utility and 6 Design Patents
#3,013 in Seoul
#9,605 in South Korea
#168,885 in the World
rank by utility patentsForward Citations = 424
Company Filing History:

Rohm and Haas Electronic Materials Korea Ltd.

4. 1 out of 695

5. 1 out of 42
Lg Cable Ltd.
where one patent can have more than one assignee
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