Assignee
DIRECT MEASUREMENT CORP
US·12 granted patents·845 citations·filing 1993–2002
Top patents by PatentIndex Score
12 records- 0197US5497665ACoriolis mass flow rate meter having adjustable pressure and density sensitivityDIRECT MEASUREMENT CORP·Filed 1994·Granted Mar 12, 1996·127 cites·54 claims
- 0294US5448921ACoriolis mass flow rate meterDIRECT MEASUREMENT CORP·Filed 1994·Granted Sep 12, 1995·86 cites·35 claims
- 0393US5907104ASignal processing and field proving methods and circuits for a coriolis mass flow meterDIRECT MEASUREMENT CORP·Filed 1995·Granted May 25, 1999·98 cites·54 claims
- 0493US5576500ACoriolis mass flow rate meter having means for modifying angular velocity gradient positioned within a conduitDIRECT MEASUREMENT CORP·Filed 1995·Granted Nov 19, 1996·137 cites·24 claims
- 0591US5827979ASignal processing apparati and methods for attenuating shifts in zero intercept attributable to a changing boundary condition in a Coriolis mass flow meterDIRECT MEASUREMENT CORP·Filed 1996·Granted Oct 27, 1998·85 cites·36 claims
- 0691US5373745ASingle path radial mode Coriolis mass flow rate meterDIRECT MEASUREMENT CORP·Filed 1993·Granted Dec 20, 1994·89 cites·38 claims
- 0789US5473949ACoriolis mass flow rate meter having adjustable pressure and density sensitivityDIRECT MEASUREMENT CORP·Filed 1995·Granted Dec 12, 1995·64 cites·3 claims
- 0883US5753827ACoriolis meteR having a geometry insensitive to changes in fluid pressure and density and method of operation thereofDIRECT MEASUREMENT CORP·Filed 1995·Granted May 19, 1998·51 cites·32 claims
- 0981US6502466B1System and method for fluid compressibility compensation in a Coriolis mass flow meterDIRECT MEASUREMENT CORP·Filed 1999·Granted Jan 7, 2003·49 cites·26 claims
- 1072US6782762B2Coriolis flowmeter with improved zero stabilityDIRECT MEASUREMENT CORP·Filed 2002·Granted Aug 31, 2004·17 cites·11 claims
- 1166US5423225ASingle path radial mode coriolis mass flow rate meterDIRECT MEASUREMENT CORP·Filed 1993·Granted Jun 13, 1995·23 cites·14 claims
- 1254US6227059B1System and method for employing an imaginary difference signal component to compensate for boundary condition effects on a Coriolis mass flow meterDIRECT MEASUREMENT CORP·Filed 1999·Granted May 8, 2001·19 cites·19 claims
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