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JN
Jong Sub Na
DC
Daesung Electric Co.
: 1 patents #1 of 7
Top 15%
Overall (2016):
#346,312
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Top 75%
1
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Issued Patents
2016
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Patent #
Title
Co-Inventors
Date
9515551
Switch relay device
Won-Ho Lee
,
Dong Woo Lee
2016-12-06
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