Assignee
TESTO GMBH & CO
DE·16 granted patents·623 citations·filing 1994–2002
Top patents by PatentIndex Score
16 records- 0197US6068119AWatertight protective device for holding a measuring or display deviceTESTO GMBH & CO·Filed 1997·Granted May 30, 2000·394 cites·18 claims
- 0289USD400808SMeasuring instrumentTESTO GMBH & CO·Filed 1997·Granted Nov 10, 1998·40 cites·1 claims
- 0373US7523006B2Measurement sensor assembly and method for measuring the quality of a fluidTESTO GMBH & CO·Filed 2002·Granted Apr 21, 2009·15 cites·32 claims
- 0471US5569838AProcess and device for measuring a gas medium with a chemical sensorTESTO GMBH & CO·Filed 1995·Granted Oct 29, 1996·55 cites·18 claims
- 0561USD421927SMeasuring instrumentTESTO GMBH & CO·Filed 1998·Granted Mar 28, 2000·12 cites·1 claims
- 0660USD399768SMeasuring instrumentTESTO GMBH & CO·Filed 1997·Granted Oct 20, 1998·10 cites·1 claims
- 0751US5733436AMethod for determining the state of an electrochemical gas sensorTESTO GMBH & CO·Filed 1996·Granted Mar 31, 1998·21 cites·9 claims
- 0845US5873252ACondensate separatorTESTO GMBH & CO·Filed 1997·Granted Feb 23, 1999·12 cites·20 claims
- 0944USD411807SAnemometer/Hygrometer instrumentTESTO GMBH & CO·Filed 1998·Granted Jul 6, 1999·4 cites·1 claims
- 1043US5847263AMethod and device for determining the moisture content of a gas streamTESTO GMBH & CO·Filed 1997·Granted Dec 8, 1998·12 cites·20 claims
- 1141US5571947AMeasuring assembly for studying gaseous mediaTESTO GMBH & CO·Filed 1995·Granted Nov 5, 1996·19 cites·8 claims
- 1237US5880352AMethod and device for determining the concentration of a substance in a gaseous mediumTESTO GMBH & CO·Filed 1997·Granted Mar 9, 1999·10 cites·15 claims
- 1336US6267018B1Measuring deviceTESTO GMBH & CO·Filed 1999·Granted Jul 31, 2001·7 cites·18 claims
- 1435US5872305AMethod for preparing a test gas streamTESTO GMBH & CO·Filed 1997·Granted Feb 16, 1999·5 cites·19 claims
- 1532US5412983ADevice for determining the flow velocity and flow direction of gases or liquidsTESTO GMBH & CO·Filed 1994·Granted May 9, 1995·4 cites·18 claims
- 1620US5989321ACondensate separator with condensate removalTESTO GMBH & CO·Filed 1998·Granted Nov 23, 1999·3 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →