Ho Sung YOON

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing polyaniline complex with antimicrobial activit...
- Patent number 10,829,592
- Issue date Nov 10, 2020
- PARA CO., LTD.
- Ho Sung Yoon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
FILTER CARTRIDGE CONNECTING STRUCTURE FOR WATER PURIFIER
- Publication number 20200197846
- Publication date Jun 25, 2020
- Ho Sung Yoon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PREPARING POLYANILINE COMPLEX WITH ANTIMICROBIAL ACTIVIT...
- Publication number 20190225751
- Publication date Jul 25, 2019
- PARA CO., LTD.
- Ho Sung YOON
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING