Assignee
AUTOSTRADE CONCESS CONST
IT·8 granted patents·250 citations·filing 1976–2000
Top patents by PatentIndex Score
8 records- 0185US4453856ASelf-propelled operating apparatus for the regeneration pavementAUTOSTRADE CONCESS CONST·Filed 1981·Granted Jun 12, 1984·78 cites·5 claims
- 0278US6840706B1Multipurpose road barrier, having a double dampening-resistant effectAUTOSTRADE CONCESS CONST·Filed 2000·Granted Jan 11, 2005·31 cites·4 claims
- 0377US4154318ARetractable suspended scaffolding on a self-propelled truck, particularly adapted for maintenance work on road-bridges and the likeAUTOSTRADE CONCESS CONST·Filed 1977·Granted May 15, 1979·46 cites·8 claims
- 0462US4219802AScanning barrier for the discrimination and counting of objects and more specifically of vehicles in transit through a laminar barrage of electromagnetic microwavesAUTOSTRADE CONCESS CONST·Filed 1976·Granted Aug 26, 1980·16 cites·9 claims
- 0561US5730548ADeadening road pavement and method for its realizationAUTOSTRADE CONCESS CONST·Filed 1994·Granted Mar 24, 1998·32 cites·12 claims
- 0653US5697728ALight guardrail for bridgesAUTOSTRADE CONCESS CONST·Filed 1994·Granted Dec 16, 1997·25 cites·6 claims
- 0748US6517279B1Traffic divider for calibrating the deceleration of vehicles upon impactAUTOSTRADE CONCESS CONST·Filed 1999·Granted Feb 11, 2003·19 cites·20 claims
- 0820US5613797AAnhydrous viscoelastic buffer jointAUTOSTRADE CONCESS CONST·Filed 1995·Granted Mar 25, 1997·3 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →