Inventor · disambiguated record

Woo Sang Sim

Also filed as: SIM WOO SANG

2 granted patents·1 citations·filing 2015–2015

30Inventor score

Technology areasA61G A61H

Files withKOREA INST IND TECH2

Top patents by PatentIndex Score

2 records

0155US10130540B2Body lifting device for bedKOREA INST IND TECH·Filed 2015·Granted Nov 20, 2018·1 cites·17 claims
0245US11103419B2Display deviceKOREA INST IND TECH·Filed 2015·Granted Aug 31, 2021·0 cites·8 claims

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Woo Sang Sim — Patent Inventor | PatentIndex