Inventor · disambiguated record
Joy Chen
Also filed as: CHEN JOY · CHEN JOY C
16 granted patents·2 pending applications·214 citations·filing 2003–2024
94Inventor score
Top patents by PatentIndex Score
18 records- 0194US11938948B1Customized vehicle operator workflowsSAMSARA INC·Filed 2022·Granted Mar 26, 2024·36 cites·17 claims
- 0293US11352012B1Customized vehicle operator workflowsSAMSARA INC·Filed 2021·Granted Jun 7, 2022·7 cites·20 claims
- 0381US7059742B2Flashlight with power supply adapterPENTAGON SCIENT CORP·Filed 2004·Granted Jun 13, 2006·25 cites·10 claims
- 0480US7300150B1Tool-free adjustable eyeglasses with variegated templesCHEN JOY·Filed 2007·Granted Nov 27, 2007·19 cites·5 claims
- 0578US6866386B1Combination of a plastic frame and a lensFiled 2003·Granted Mar 15, 2005·28 cites·1 claims
- 0676US12263846B1Customized vehicle operator workflowsSAMSARA INC·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 0775USD502277SAnti-shock flashlightPENTALITE CORP·Filed 2004·Granted Feb 22, 2005·22 cites·1 claims
- 0874US6764175B1Plastic sunglasses with secondary optical glassesFiled 2003·Granted Jul 20, 2004·22 cites·4 claims
- 0972US7172312B2Flashlight with changeable filter structurePENTAGON SCIENT CORP·Filed 2004·Granted Feb 6, 2007·18 cites·10 claims
- 1065US7472990B2Tool-free glasses frame and legs assemblyCHEN JOY·Filed 2006·Granted Jan 6, 2009·6 cites·2 claims
- 1164US9329405B1Temple assembly for eyeglassesCHEN JOY·Filed 2015·Granted May 3, 2016·1 cites·6 claims
- 1262US7416299B2Tool-free adjustable nose pad assembly of eyeglassesCHEN JOY·Filed 2007·Granted Aug 26, 2008·5 cites·4 claims
- 1359USD506559SFlashlight head and tail cap with hookPENTAGON SCIENT CORP·Filed 2004·Granted Jun 21, 2005·11 cites·1 claims
- 1457US12346364B2System and method for classifying textual data blocksGENESYS CLOUD SERVICES INC·Filed 2022·Granted Jul 1, 2025·0 cites·18 claims
- 1552USD507367SFlashlight head and polygonal tailPENTAGON SCIENT CORP·Filed 2004·Granted Jul 12, 2005·8 cites·1 claims
- 1647US7073921B2Anti-shock flashlightPENTAGON SCIENT CORP·Filed 2004·Granted Jul 11, 2006·6 cites·11 claims
- 1740US2005168975A1Flashlight with multi-brightness levelsFiled 2004·Application pending·0 cites
- 1840US2013104299A1Goggles with a displaceable transparent filmCHEN JOY·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →