Inventor · disambiguated record

Hwa Hyoung Lee

Also filed as: LEE HWA HYOUNG

1 granted patent·19 citations·filing 2012–2012

39Inventor score

Technology areasB01D

Files withLEE HWA HYOUNG1

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1 record

0178US9278304B2Gas adsorbing and sound absorbing composite structure of activated charcoal-wooden material composites for improving indoor air quality and removing radon gas, and manufacturing method thereofLEE HWA HYOUNG·Filed 2012·Granted Mar 8, 2016·19 cites·9 claims

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