Liangjie Dong

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Honolulu, HI, US

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Patents Grantslast 30 patents

Information Patent Grant
Filtration medium for removal or inactivation of microorganisms fro...
- Patent number 11,186,498
- Issue date Nov 30, 2021
- MESOFILTER INC.
- Liangjie Dong
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for producing a functional ceramic material
- Patent number 10,239,042
- Issue date Mar 26, 2019
- Shenzhen New-Ceramics Environmental Material LLC
- Liangjie Dong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and compositions for removal of arsenic and heavy metals fr...
- Patent number 8,361,920
- Issue date Jan 29, 2013
- MicroNose Technologies, LLC
- Liangjie Dong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
FILTRATION MEDIUM FOR REMOVAL OR INACTIVATION OF MICROORGANISMS FRO...
- Publication number 20190218111
- Publication date Jul 18, 2019
- MESOFILTER INC.
- Liangjie DONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Compositions and Methods for Removal of Arsenic and Heavy Metals fr...
- Publication number 20190106337
- Publication date Apr 11, 2019
- MESOFILTER INC.
- Liangjie DONG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Functional Ceramic Material, Method of Manufacture and Applications...
- Publication number 20170189889
- Publication date Jul 6, 2017
- Shenzhen New-Ceramics Environmental Material LLC
- Liangjie DONG
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Methods and Compositions for Removal of Arsenic and Heavy Metals Fr...
- Publication number 20080311288
- Publication date Dec 18, 2008
- Liangjie Dong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE