Assignee
CANNON INSTR COMPANY
US·6 granted patents·97 citations·filing 1986–2008
Top patents by PatentIndex Score
6 records- 0180US6840305B2Cold cranking simulator having hybrid heat transfer systemCANNON INSTR COMPANY·Filed 2001·Granted Jan 11, 2005·48 cites·17 claims
- 0254US5987970ARotational viscosity measurement apparatusCANNON INSTR COMPANY·Filed 1998·Granted Nov 23, 1999·18 cites·19 claims
- 0352US8047059B2Viscometer with integral sample retention reservoirCANNON INSTR COMPANY·Filed 2008·Granted Nov 1, 2011·2 cites·26 claims
- 0452US4723442AHigh-temperature, high-shear capillary viscometerCANNON INSTR COMPANY·Filed 1986·Granted Feb 9, 1988·17 cites·8 claims
- 0535US4658636AHigh-temperature, high-shear capillary viscometerCANNON INSTR COMPANY·Filed 1986·Granted Apr 21, 1987·7 cites·12 claims
- 0632US5696315AMethod and apparatus for measuring viscosityCANNON INSTR COMPANY·Filed 1996·Granted Dec 9, 1997·5 cites·14 claims
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