Assignee
BEIJING NENGTUO HIGH TECHNOLOG
CN·0 granted patents·4 pending applications·0 citations·filing 2007–2008
Top patents by PatentIndex Score
4 records- 0142US2009057215A1Low concentration sewage treatment system combined with landscapeBEIJING NENGTUO HIGH TECHNOLOG·Filed 2008·Application pending·0 cites
- 0241US2009272681A1Recycle water treatment system for car washBEIJING NENGTUO HIGH TECHNOLOG·Filed 2008·Application pending·0 cites
- 0341US2009057212A1Treatment system of low concentration sanitary sewageBEIJING NENGTUO HIGH TECHNOLOG·Filed 2007·Application pending·0 cites
- 0440US2009061509A1Treatment system of high concentration organic sewageBEIJING NENGTUO HIGH TECHNOLOG·Filed 2007·Application pending·0 cites
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