Zhengrong Gu

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Brookings, SD, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for plasma activation of biochar material
- Patent number 9,754,733
- Issue date Sep 5, 2017
- South Dakota State University
- Qi Hua Fan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Exhaust system air filtration housing
- Patent number 9,267,407
- Issue date Feb 23, 2016
- South Dakota Board of Regents
- Daniel S. Humburg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PLASMA ACTIVATION OF BIOCHAR MATERIAL
- Publication number 20160322174
- Publication date Nov 3, 2016
- Qi Hua Fan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MATERIALS AND METHODS FOR PRODUCTION OF ACTIVATED CARBONS
- Publication number 20140162873
- Publication date Jun 12, 2014
- SOUTH DAKOTA STATE UNIVERSITY
- Zhengrong Gu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST SYSTEM AIR FILTRATION HOUSING
- Publication number 20140013730
- Publication date Jan 16, 2014
- Daniel S. Humburg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS