YANJIN LIU

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Marlton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Simultaneous anoxic biological phosphorus and nitrogen removal
- Patent number 9,505,644
- Issue date Nov 29, 2016
- American Water Works Company, Inc.
- Eugenio Giraldo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Simultaneous anoxic biological phosphorus and nitrogen removal
- Patent number 8,747,671
- Issue date Jun 10, 2014
- American Water Works Company, Inc.
- Eugenio Giraldo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optimized nutrient removal from wastewater
- Patent number 8,012,352
- Issue date Sep 6, 2011
- American Water Works Company, Inc.
- Eugenio Giraldo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SIMULTANEOUS ANOXIC BIOLOGICAL PHOSPHORUS AND NITROGEN REMOVAL
- Publication number 20140263042
- Publication date Sep 18, 2014
- American Water Works Company, Inc.
- EUGENIO GIRALDO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SIMULTANEOUS ANOXIC BIOLOGICAL PHOSPHORUS AND NITROGEN REMOVAL
- Publication number 20120067816
- Publication date Mar 22, 2012
- American Water Works Company, Inc.
- EUGENIO GIRALDO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...