Assignee
ZHONG HUANSHENG
CN·4 granted patents·1 pending application·1 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0157US8808419B2Method of integration of concentration-dehydration and aerobic air-drying of sewage sludgeZHONG HUANSHENG·Filed 2009·Granted Aug 19, 2014·1 cites·14 claims
- 0249US9212075B2Method for retreating dewatered sludgeZHONG HUANSHENG·Filed 2012·Granted Dec 15, 2015·0 cites·21 claims
- 0347US8387275B2Method for drying sludgeZHONG HUANSHENG·Filed 2008·Granted Mar 5, 2013·0 cites·11 claims
- 0447US2012246965A1Method and Apparatus for Aerobically Air-drying Sludge Filter CakesZHONG HUANSHENG·Filed 2009·Application pending·0 cites
- 0536US9021716B2Devices for air-drying sludgeZHONG HUANSHENG·Filed 2010·Granted May 5, 2015·0 cites·6 claims
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