Shanghai
China
12
2020-07-23
The entities that hold a legal rights for patent applications filed by inventor Wang Sijing:
Sijing Wang from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
INTELLIGENT SYSTEMS AND METHODS FOR PROCESS AND ASSET HEALTH DIAGNOSIS, ANOMOLY DETECTION AND CONTROL IN WASTEWATER TREATMENT PLANTS OR DRINKING WATER PLANTS
#2 | 2015-11-19Use of activated carbon in a membrane bioreactor
#3 | 2015-08-27Method of reducing residual recalcitrant organic pollutants
#4 | 2013-12-19Method of removing recalcitrant organic pollutants
#5 | 2013-09-26Membrane filtration process with high water recovery
#6 | 2013-08-29METHODS FOR IMPROVING MEMBRANE BIOREACTOR SYSTEMS
#7 | 2013-03-07MIXED LIQUOR FILTERABILITY TREATMENT IN A MEMBRANE BIOREACTOR
#8 | 2013-02-14Methods of conditioning mixed liquor using water soluble quaternary ammonium starches
#9 | 2012-10-25Methods of cationic polymer detection
#10 | 2012-10-11NON-WOVEN MEMBRANE BIOREACTOR AND ITS FOULING CONTROL METHOD
#11 | 2009-11-03Method of conditioning mixed liquor using a tannin containing polymer
#12 | 2009-09-24Methods for biological purification of waste
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