Assignee
HETRICK WESTLY DAVIS
US·8 granted patents·68 citations·filing 2009–2014
Top patents by PatentIndex Score
8 records- 0193US9080747B1Single axis adjustment for emergency lights emitting an asymmetric beam pattern to illuminate a path of egressHETRICK WESTLY DAVIS·Filed 2013·Granted Jul 14, 2015·23 cites·17 claims
- 0288US8468726B1Method of recessed exit sign installation for minimal disturbance of ceiling aestheticsHETRICK WESTLY DAVIS·Filed 2010·Granted Jun 25, 2013·7 cites·21 claims
- 0386US8944627B1Recessed luminaire installation with minimal disturbance of ceiling aestheticsHETRICK WESTLY DAVIS·Filed 2013·Granted Feb 3, 2015·5 cites·10 claims
- 0486US8388170B2External mechanical battery disconnect for emergency lighting productsHETRICK WESTLY DAVIS·Filed 2009·Granted Mar 5, 2013·9 cites·27 claims
- 0584US8721112B2External mechanical battery disconnect for emergency lighting productsHETRICK WESTLY DAVIS·Filed 2013·Granted May 13, 2014·5 cites·20 claims
- 0674US9431855B1Timed charge-up and illuminationHETRICK WESTLY DAVIS·Filed 2014·Granted Aug 30, 2016·4 cites·20 claims
- 0771US9429298B1Three axis adjustment for emergency lights emitting an asymmetric beam pattern to illuminate a path of egressHETRICK WESTLY DAVIS·Filed 2013·Granted Aug 30, 2016·3 cites·19 claims
- 0862USD659194SExit signHETRICK WESTLY DAVIS·Filed 2010·Granted May 8, 2012·12 cites·1 claims
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