Kyoungjoo Cha

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Impact and/or sound deadening hydronic sub-flooring panel and relat...
- Patent number 9,146,038
- Issue date Sep 29, 2015
- CODI GROUP, LLC
- Kyoungjoo Cha
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
IMPACT AND/OR SOUND DEADENING HYDRONIC SUB-FLOORING PANEL AND RELAT...
- Publication number 20160061459
- Publication date Mar 3, 2016
- CODI GROUP, LLC
- Kyoungjoo Cha
- E04 - BUILDING
Information Patent Application
IMPACT AND/OR SOUND DEADENING HYDRONIC SUB-FLOORING PANEL WITH UNDE...
- Publication number 20160017603
- Publication date Jan 21, 2016
- CODI GROUP, LLC
- Kyoungjoo Cha
- E04 - BUILDING
Information Patent Application
IMPACT AND/OR SOUND DEADENING HYDRONIC SUB-FLOORING PANEL AND RELAT...
- Publication number 20140367477
- Publication date Dec 18, 2014
- Kyoungjoo Cha
- E04 - BUILDING