Assignee
WRC PLC
GB·7 granted patents·154 citations·filing 1994–2005
Top patents by PatentIndex Score
7 records- 0193US7331215B2Deployment of equipment into fluid containers and conduitsWRC PLC·Filed 2005·Granted Feb 19, 2008·44 cites·11 claims
- 0287US6889703B2Deployment of equipment into fluid containers and conduitsWRC PLC·Filed 2002·Granted May 10, 2005·43 cites·37 claims
- 0372US5993114AApparatus and method for pipeline renovationWRC PLC·Filed 1998·Granted Nov 30, 1999·37 cites·26 claims
- 0460US5911255APipe cleaning method and deviceWRC PLC·Filed 1996·Granted Jun 15, 1999·18 cites·10 claims
- 0535US5494581ATreatment of water, sewage and like waste liquidsWRC PLC·Filed 1994·Granted Feb 27, 1996·9 cites·5 claims
- 0634US6528317B1Method of providing a detectable marker in a fluidWRC PLC·Filed 1999·Granted Mar 4, 2003·3 cites·16 claims
- 0719US6960379B1Cementitious compositions and their use in corrosion protectionWRC PLC·Filed 1998·Granted Nov 1, 2005·0 cites·17 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →