Hi-weon Jung

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Suwon-city, KR

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Patents Grantslast 30 patents

Information Patent Grant
Bioreactor for sewage and wastewater treatment
- Patent number 7,329,539
- Issue date Feb 12, 2008
- SK Chemicals Co., Ltd.
- Wan-Pyo Hong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Isothiazolone composition and method for stabilizing isothiazolone
- Publication number 20050165073
- Publication date Jul 28, 2005
- Wan-Pyo Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Bioreactor for sewage and wastewater treatment
- Publication number 20030175948
- Publication date Sep 18, 2003
- Wan-Pyo Hong
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...