Assignee
BARTON ROBERT A
2 granted patents·2 pending applications·116 citations·filing 2004–2009
Top patents by PatentIndex Score
4 records- 0192US7118235B2Concealed safety lighting deviceBARTON ROBERT A·Filed 2004·Granted Oct 10, 2006·91 cites·18 claims
- 0288US7990252B2Safety system and method for conventional lighting fixturesBARTON ROBERT A·Filed 2008·Granted Aug 2, 2011·25 cites·20 claims
- 0344US2009284384A1Unobtrusive Power Failure Lighting SystemBARTON ROBERT A·Filed 2009·Application pending·0 cites
- 0439US2006262462A1Concealed Safety Lighting and Alerting SystemBARTON ROBERT A·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →