Inventor · disambiguated record

Hyung Kyou Ryu

Also filed as: RYU HYUNG KYOU

1 granted patent·2 citations·filing 2013–2013

18Inventor score

Technology areasA62C

Files withDAELIM IND CO LTD1

Top patents by PatentIndex Score

1 record

0154US9452304B2Non-directional smoke control damper having chain gear type blade advancing/retreating deviceDAELIM IND CO LTD·Filed 2013·Granted Sep 27, 2016·2 cites·2 claims

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