Inventor · disambiguated record

Ho Sub Son

Also filed as: SON HO SUB

1 granted patent·1 citations·filing 2006–2006

16Inventor score

Technology areasH01R

Files withGROUND CO LTD1

Top patents by PatentIndex Score

1 record

0123US7652865B2Earthing device which needs not be buried under groundGROUND CO LTD·Filed 2006·Granted Jan 26, 2010·1 cites·19 claims

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