Inventor · disambiguated record

Sang Ju Roh

Also filed as: ROH SANG JU

2 granted patents·4 citations·filing 2012–2015

39Inventor score

Technology areasA61G E01D

Files withKOREA AIRPORTS CORP2

Top patents by PatentIndex Score

2 records

0159US9976781B2Air-conditioning and heating system for passenger boarding bridge and control system thereforKOREA AIRPORTS CORP·Filed 2012·Granted May 22, 2018·4 cites·21 claims
0229US9839564B2Automatic slope adjusting deviceKOREA AIRPORTS CORP·Filed 2015·Granted Dec 12, 2017·0 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →