Inventor · disambiguated record
Effrosini A. Karayiannis
Also filed as: KARAYIANNIS EFFROSINI · KARAYIANNIS EFFROSINI A
48 granted patents·1 pending application·1,449 citations·filing 2011–2020
99Inventor score
Top patents by PatentIndex Score
49 records- 0198USD713385SBehind the ear earphoneBURGETT SETH D·Filed 2013·Granted Sep 16, 2014·129 cites·1 claims
- 0297USD771011SHeadphonesHARMAN INT IND·Filed 2015·Granted Nov 8, 2016·75 cites·1 claims
- 0396USD711857SEarphoneBURGETT SETH D·Filed 2013·Granted Aug 26, 2014·87 cites·1 claims
- 0496USD699213SBehind the ear earphoneVERTO MEDICAL SOLUTIONS LLC·Filed 2012·Granted Feb 11, 2014·83 cites·1 claims
- 0596USD678858SBehind the neck wireless headsetFENG FENG·Filed 2011·Granted Mar 26, 2013·117 cites·1 claims
- 0695USD773435SHeadphoneHARMAN INT IND·Filed 2015·Granted Dec 6, 2016·63 cites·1 claims
- 0795USD733696SPhone caseHARMAN INT IND·Filed 2013·Granted Jul 7, 2015·116 cites·1 claims
- 0894USD678857SBehind the neck wireless headsetFENG FENG·Filed 2011·Granted Mar 26, 2013·68 cites·1 claims
- 0992USD892089SHeadphoneHARMAN INT IND·Filed 2020·Granted Aug 4, 2020·18 cites·1 claims
- 1091USD773438SHeadphoneHARMAN INT IND·Filed 2015·Granted Dec 6, 2016·40 cites·1 claims
- 1191US9319769B2Wireless headphonesHARMAN INT IND·Filed 2014·Granted Apr 19, 2016·14 cites·20 claims
- 1290US9591395B2Earphones and earbuds with physiologic sensorsHARMAN INT IND·Filed 2013·Granted Mar 7, 2017·33 cites·14 claims
- 1389USD871374SHeadphoneHARMAN INT IND·Filed 2017·Granted Dec 31, 2019·30 cites·1 claims
- 1489USD853351SHeadphonesHARMAN INT IND·Filed 2017·Granted Jul 9, 2019·33 cites·1 claims
- 1589USD746268SEarphoneHARMAN INT IND·Filed 2014·Granted Dec 29, 2015·39 cites·1 claims
- 1689USD695719SBehind the ear earphone with enhancerVERTO MEDICAL SOLUTIONS LLC·Filed 2012·Granted Dec 17, 2013·41 cites·1 claims
- 1788USD696230SEarphoneVERTO MEDICAL SOLUTIONS LLC·Filed 2012·Granted Dec 24, 2013·38 cites·1 claims
- 1888USD695718SEarphone with enhancerVERTO MEDICAL SOLUTIONS LLC·Filed 2012·Granted Dec 17, 2013·37 cites·1 claims
- 1986USD710326SWireless headphonesVERTO MEDICAL SOLUTIONS LLC·Filed 2013·Granted Aug 5, 2014·27 cites·1 claims
- 2085USD870711SHeadphoneHARMAN INT IND·Filed 2018·Granted Dec 24, 2019·23 cites·1 claims
- 2185USD716771SEarbudBURGETT SETH D·Filed 2013·Granted Nov 4, 2014·30 cites·1 claims
- 2285USD678856SBehind the neck wireless headsetFENG FENG·Filed 2011·Granted Mar 26, 2013·33 cites·1 claims
- 2383USD769220SWireless headphonesHARMAN INT IND·Filed 2014·Granted Oct 18, 2016·23 cites·1 claims
- 2482US10419839B2Headphone apparatusHARMAN INT IND·Filed 2017·Granted Sep 17, 2019·4 cites·17 claims
- 2582USD806059SHeadphoneHARMAN INT IND·Filed 2016·Granted Dec 26, 2017·22 cites·1 claims
- 2682US9106997B2Behind the ear earphoneHARMAN INT IND·Filed 2014·Granted Aug 11, 2015·6 cites·5 claims
- 2781USD901178SElectronics caseHARMAN INT IND·Filed 2018·Granted Nov 10, 2020·18 cites·1 claims
- 2881US10194233B2Earphones and earbuds with physiologic sensorsHARMAN INT IND·Filed 2017·Granted Jan 29, 2019·3 cites·15 claims
- 2980USD725634SEarphoneHARMAN INT IND·Filed 2013·Granted Mar 31, 2015·23 cites·1 claims
- 3080USD725635SEarphoneHARMAN INT IND·Filed 2013·Granted Mar 31, 2015·23 cites·1 claims
- 3179USD716758SControllerBURGETT SETH D·Filed 2013·Granted Nov 4, 2014·22 cites·1 claims
- 3276US10841687B2Headphone apparatusHARMAN INT IND·Filed 2019·Granted Nov 17, 2020·2 cites·8 claims
- 3376US9106996B2EarphonesHARMAN INT IND·Filed 2014·Granted Aug 11, 2015·4 cites·14 claims
- 3476USD725081SEarphoneHARMAN INT IND·Filed 2013·Granted Mar 24, 2015·19 cites·1 claims
- 3576USD717275SController for earbuds and earphonesBURGETT SETH D·Filed 2013·Granted Nov 11, 2014·20 cites·1 claims
- 3673USD772844SHeadphoneHARMAN INT IND·Filed 2015·Granted Nov 29, 2016·15 cites·1 claims
- 3773US9386365B2EarphoneHARMAN INT IND·Filed 2014·Granted Jul 5, 2016·3 cites·7 claims
- 3871USD717274SCinch for earbud and earphone cordsBURGETT SETH D·Filed 2013·Granted Nov 11, 2014·16 cites·1 claims
- 3969USD796485SPair of headphonesHARMAN INT IND·Filed 2015·Granted Sep 5, 2017·12 cites·1 claims
- 4069US9258678B2Closed loop athlete training systemHARMAN INT IND·Filed 2014·Granted Feb 9, 2016·2 cites·13 claims
- 4168US10791390B2Flex-fit ear tip for headphonesHARMAN INT IND·Filed 2019·Granted Sep 29, 2020·1 cites·18 claims
- 4267USD852165SHeadphonesHARMAN INT IND·Filed 2017·Granted Jun 25, 2019·10 cites·1 claims
- 4362USD726130SSwitchHARMAN INT IND·Filed 2012·Granted Apr 7, 2015·11 cites·1 claims
- 4459USD727848SPlugHARMAN INT IND·Filed 2013·Granted Apr 28, 2015·9 cites·1 claims
- 4555USD944762SHeadphoneHARMAN INT IND·Filed 2020·Granted Mar 1, 2022·2 cites·1 claims
- 4651US9137596B2Splitter for earphones and headphonesHARMAN INT IND·Filed 2013·Granted Sep 15, 2015·0 cites·4 claims
- 4750USD867329SHeadphonesHARMAN INT IND·Filed 2018·Granted Nov 19, 2019·4 cites·1 claims
- 4840US2015230016A1CinchHARMAN INT IND·Filed 2014·Application pending·0 cites
- 4934USD699185SSplitterVERTO MEDICAL SOLUTIONS LLC·Filed 2012·Granted Feb 11, 2014·1 cites·1 claims
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