Assignee
ESP SYSTEMS LLC
US·3 granted patents·108 citations·filing 2005–2008
Technology mixG06Q3
Top patents by PatentIndex Score
3 records- 0192US7385479B1Service personnel communication systemESP SYSTEMS LLC·Filed 2005·Granted Jun 10, 2008·78 cites·20 claims
- 0285US7791495B1Service personnel communication systemESP SYSTEMS LLC·Filed 2008·Granted Sep 7, 2010·17 cites·7 claims
- 0383US7782177B1Service personnel communication systemESP SYSTEMS LLC·Filed 2008·Granted Aug 24, 2010·13 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →