Assignee
DENNERT PORAVER GMBH
DE·6 granted patents·6 pending applications·7 citations·filing 2004–2018
Top patents by PatentIndex Score
12 records- 0176US10435328B2Expanded-glass granular material and method for producing sameDENNERT PORAVER GMBH·Filed 2017·Granted Oct 8, 2019·1 cites·15 claims
- 0260US7150843B2Process for the production of a shaped article from a lightweight-aggregate granulate and a binderDENNERT PORAVER GMBH·Filed 2004·Granted Dec 19, 2006·6 cites·20 claims
- 0350US9969637B2Process and facility for treating ammonium-containing wastewaterDENNERT PORAVER GMBH·Filed 2016·Granted May 15, 2018·0 cites·6 claims
- 0447US11198633B2Method and plant for producing hollow microspheres made of glassDENNERT PORAVER GMBH·Filed 2018·Granted Dec 14, 2021·0 cites·13 claims
- 0547US9758419B2Method and installation for producing hollow microbeads of glassDENNERT PORAVER GMBH·Filed 2016·Granted Sep 12, 2017·0 cites·12 claims
- 0643US2011250432A1Open-pore formed body and method for the production thereofDENNERT PORAVER GMBH·Filed 2009·Application pending·0 cites
- 0741US11124441B2Hollow glass microspheres and method for producing the sameDENNERT PORAVER GMBH·Filed 2018·Granted Sep 21, 2021·0 cites·28 claims
- 0841US2018251396A1Process for producing granular pelletized glass material with trace elements, especially as growth support for selective nutrient supply of microorganisms and granular pelletized glass materialDENNERT PORAVER GMBH·Filed 2018·Application pending·0 cites
- 0938US2007186587A1Method for the manufacture of foam glass pelletsDENNERT PORAVER GMBH·Filed 2005·Application pending·0 cites
- 1038US2008011199A1Method for the Production of Metakaolin Particles and Use ThereofDENNERT PORAVER GMBH·Filed 2005·Application pending·0 cites
- 1138US2008156038A1Process for Preparing Foamed Glass GranulateDENNERT PORAVER GMBH·Filed 2005·Application pending·0 cites
- 1234US2019135676A1Hollow glass microspheres and method for producing sameDENNERT PORAVER GMBH·Filed 2018·Application pending·0 cites
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