Assignee
INT ROAD DYNAMICS INC
CA·15 granted patents·2 pending applications·574 citations·filing 1980–2020
Top patents by PatentIndex Score
17 records- 0188US6204778B1Truck traffic monitoring and warning systems and vehicle ramp advisory systemINT ROAD DYNAMICS INC·Filed 1998·Granted Mar 20, 2001·273 cites·22 claims
- 0285US6006386ACapacitive transducerINT ROAD DYNAMICS INC·Filed 1996·Granted Dec 28, 1999·68 cites·42 claims
- 0384US10006799B2System and method for measuring moving vehicle information using electrical time domain reflectometryINT ROAD DYNAMICS INC·Filed 2014·Granted Jun 26, 2018·9 cites·15 claims
- 0480US5090493ALoad cells and scales therefromINT ROAD DYNAMICS INC·Filed 1990·Granted Feb 25, 1992·41 cites·24 claims
- 0579US6559774B2Dynamic work zone safety system and methodINT ROAD DYNAMICS INC·Filed 2001·Granted May 6, 2003·67 cites·19 claims
- 0678US10876884B2System and method for measuring moving vehicle information using electrical time domain reflectometryINT ROAD DYNAMICS INC·Filed 2018·Granted Dec 29, 2020·1 cites·18 claims
- 0772US2021080316A1System and method for measuring moving vehicle information using electrical time domain reflectometryINT ROAD DYNAMICS INC·Filed 2020·Application pending·0 cites
- 0871US9429463B2System and method for measuring moving vehicle information using electrical time domain reflectometryINT ROAD DYNAMICS INC·Filed 2013·Granted Aug 30, 2016·2 cites·42 claims
- 0971US4383584ASealed load cell constructionINT ROAD DYNAMICS INC·Filed 1981·Granted May 17, 1983·23 cites·24 claims
- 1068US6825778B2Variable speed limit systemINT ROAD DYNAMICS INC·Filed 2002·Granted Nov 30, 2004·37 cites·25 claims
- 1165US6469266B2Road vehicle axle sensorINT ROAD DYNAMICS INC·Filed 2001·Granted Oct 22, 2002·14 cites·30 claims
- 1258US4360071ASealed load cell constructionINT ROAD DYNAMICS INC·Filed 1980·Granted Nov 23, 1982·15 cites·21 claims
- 1352US5621195ASensor array system for determining axle spacingINT ROAD DYNAMICS INC·Filed 1995·Granted Apr 15, 1997·19 cites·9 claims
- 1445US2016018252A1Sensor including electrical transmission-line parameter that changes responsive to vehicular loadINT ROAD DYNAMICS INC·Filed 2014·Application pending·0 cites
- 1543US11415436B2Parametric disturbance sensor for a vehicular measurement systemINT ROAD DYNAMICS INC·Filed 2017·Granted Aug 16, 2022·0 cites·24 claims
- 1625US5747746ARestraint system for weight scalesINT ROAD DYNAMICS INC·Filed 1996·Granted May 5, 1998·5 cites·7 claims
- 1723US5719356AStable torque arm mounting for weigh scaleINT ROAD DYNAMICS INC·Filed 1996·Granted Feb 17, 1998·0 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →