9 Utility Patents
#3,049 in Daejeon
#25,108 in South Korea
#456,856 in the World
Forward Citations = 6
Company Filing History:

Sk Lubricants Co., Ltd.
Sk Innovation Co., Ltd. and Sk Enmove Co., Ltd.
4. 1 out of 5
Sk Enmove Co., Ltd.
where one patent can have more than one assignee
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