Heguang Zhu

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Mississauga, CA

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for removal of nitrogen oxides, sulfur oxides...
- Patent number 9,126,143
- Issue date Sep 8, 2015
- GREENVILLE ENVIROTECH CO., LTD.
- Liang Xiong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROCARBON FUEL ANTIOXIDANT AND METHOD OF APPLICATION THEREOF
- Publication number 20150225660
- Publication date Aug 13, 2015
- Greenville Environmental Company Limited
- Liang Xiong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS AND APPARATUS FOR REMOVAL OF NITROGEN OXIDES, SULFUR OXIDES...
- Publication number 20130224093
- Publication date Aug 29, 2013
- GREENVILLE ENVIROTECH CO., LTD.,
- Liang Xiong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL