Inventor · disambiguated record

Guk-Chan Cha

Also filed as: CHA GUK-CHAN

1 granted patent·7 citations·filing 2009–2009

29Inventor score

Technology areasA61F

Files withSONG JUM-SIK1

Top patents by PatentIndex Score

1 record

0157US8801803B2Connection structure of artificial limb and socket, using magnetic locking deviceSONG JUM-SIK·Filed 2009·Granted Aug 12, 2014·7 cites·6 claims

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