Inventor · disambiguated record
Westly Davis Hetrick
Also filed as: HETRICK WESTLY · HETRICK WESTLY DAVIS
21 granted patents·2 pending applications·141 citations·filing 2009–2023
94Inventor score
Files withHETRICK WESTLY DAVIS8COOPER TECHNOLOGIES CO5SIGNIFY HOLDING BV4EATON INTELLIGENT POWER LTD3BRAGG DANIEL LELAND1
Top patents by PatentIndex Score
23 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
- 0291US9574750B1Single axis adjustment for emergency lights emitting an asymmetric beam pattern to illuminate a path of egressCOOPER TECHNOLOGIES CO·Filed 2015·Granted Feb 21, 2017·7 cites·18 claims
- 0391US8686662B1Timed supercapacitor charge-up and emergency illuminationBRAGG DANIEL LELAND·Filed 2012·Granted Apr 1, 2014·41 cites·20 claims
- 0488US8468726B1Method of recessed exit sign installation for minimal disturbance of ceiling aestheticsHETRICK WESTLY DAVIS·Filed 2010·Granted Jun 25, 2013·7 cites·21 claims
- 0586US9589487B1Combined edgelit signage and illuminationCOOPER TECHNOLOGIES CO·Filed 2015·Granted Mar 7, 2017·7 cites·11 claims
- 0686US8944627B1Recessed luminaire installation with minimal disturbance of ceiling aestheticsHETRICK WESTLY DAVIS·Filed 2013·Granted Feb 3, 2015·5 cites·10 claims
- 0786US8388170B2External mechanical battery disconnect for emergency lighting productsHETRICK WESTLY DAVIS·Filed 2009·Granted Mar 5, 2013·9 cites·27 claims
- 0884US8721112B2External mechanical battery disconnect for emergency lighting productsHETRICK WESTLY DAVIS·Filed 2013·Granted May 13, 2014·5 cites·20 claims
- 0978US9328883B1Providing power to remote emergency light fixturesMANGIARACINA ANTHONY AUDENZIO·Filed 2012·Granted May 3, 2016·6 cites·22 claims
- 1075US10962201B2Luminaire with electrochromic film reflectorSIGNIFY HOLDING BV·Filed 2019·Granted Mar 30, 2021·2 cites·10 claims
- 1174US9431855B1Timed charge-up and illuminationHETRICK WESTLY DAVIS·Filed 2014·Granted Aug 30, 2016·4 cites·20 claims
- 1271US9429298B1Three 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
- 1371US8998440B1Rotating signage lightWU COLIN·Filed 2013·Granted Apr 7, 2015·10 cites·19 claims
- 1466US9361813B1Recessed luminaire installation with minimal disturbance of ceiling aestheticsCOOPER TECHNOLOGIES CO·Filed 2014·Granted Jun 7, 2016·0 cites·18 claims
- 1562US10651678B2Providing power to remote emergency light fixturesEATON INTELLIGENT POWER LTD·Filed 2018·Granted May 12, 2020·0 cites·20 claims
- 1662USD659194SExit signHETRICK WESTLY DAVIS·Filed 2010·Granted May 8, 2012·12 cites·1 claims
- 1761US12247717B1Clip device for mounting a light fixture to a ceiling tile gridSIGNIFY HOLDING BV·Filed 2023·Granted Mar 11, 2025·0 cites·15 claims
- 1861US11460170B2Luminaire with electrochromic film reflectorSIGNIFY HOLDING BV·Filed 2021·Granted Oct 4, 2022·0 cites·20 claims
- 1953US10103568B2Providing power to remote emergency light fixturesCOOPER TECHNOLOGIES CO·Filed 2016·Granted Oct 16, 2018·0 cites·20 claims
- 2050US11906154B2Luminaire with lens having a holographic three-dimensional patterned layerSIGNIFY HOLDING BV·Filed 2021·Granted Feb 20, 2024·0 cites·12 claims
- 2147US10373532B2Surface mounted light fixtures with hanging features for installationCOOPER TECHNOLOGIES CO·Filed 2017·Granted Aug 6, 2019·0 cites·20 claims
- 2247US2020208804A1Luminaire With Uplight FeaturesEATON INTELLIGENT POWER LTD·Filed 2019·Application pending·0 cites
- 2343US2019301689A1Configurable And Modular Light FixturesEATON INTELLIGENT POWER LTD·Filed 2018·Application pending·0 cites
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