Assignee
HYDROMETER GMBH
DE·10 granted patents·1 pending application·78 citations·filing 1982–2014
Top patents by PatentIndex Score
11 records- 0185US7698958B2Differential pressure means for a gas meter arrangement, comprising an improved flow geometryHYDROMETER GMBH·Filed 2008·Granted Apr 20, 2010·15 cites·23 claims
- 0283US7287437B2Flow meter for fluid or gas-like mediaHYDROMETER GMBH·Filed 2006·Granted Oct 30, 2007·16 cites·49 claims
- 0372US9222811B2FlowmeterHYDROMETER GMBH·Filed 2014·Granted Dec 29, 2015·3 cites·35 claims
- 0465US7360447B2Flow meter having a reflector with spherical-concave surfaceHYDROMETER GMBH·Filed 2006·Granted Apr 22, 2008·6 cites·81 claims
- 0565US6848303B2Water meter with a measuring insert, sealed towards the outsideHYDROMETER GMBH·Filed 2003·Granted Feb 1, 2005·21 cites·7 claims
- 0653US7366057B2Converter control with LC filteringHYDROMETER GMBH·Filed 2006·Granted Apr 29, 2008·2 cites·23 claims
- 0750US7819021B2Fluid meterHYDROMETER GMBH·Filed 2008·Granted Oct 26, 2010·3 cites·20 claims
- 0844US9719823B2Gas meterHYDROMETER GMBH·Filed 2012·Granted Aug 1, 2017·0 cites·21 claims
- 0942US2014230519A1Method for correcting offset drift effects of a thermal measurement device, thermal measurement device and gas flow meterHYDROMETER GMBH·Filed 2014·Application pending·0 cites
- 1028US4487217AReversing valve for combination meterHYDROMETER GMBH·Filed 1982·Granted Dec 11, 1984·2 cites·20 claims
- 1126US5831158ACombination water meterHYDROMETER GMBH·Filed 1997·Granted Nov 3, 1998·10 cites·31 claims
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