Inventor · disambiguated record
Joerg R. Purfuerst
Also filed as: PURFUERST JOERG · PURFUERST JOERG R · PURFUERST JOERG ROBERTO
11 granted patents·69 citations·filing 2007–2014
89Inventor score
Files with3M INNOVATIVE PROPERTIES CO6RUDEK DAVID M3PURFUERST JOERG ROBERTO1RECARO AIRCRAFT SEATING GMBH & CO KG1
Top patents by PatentIndex Score
11 records- 0186US8684578B2Lighting device comprising a light guide and a support3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Apr 1, 2014·6 cites·22 claims
- 0285US7677780B2Light guide orientation connector3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Mar 16, 2010·15 cites·14 claims
- 0384US9501890B2Reduced friction earplug dispenser3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Nov 22, 2016·12 cites·15 claims
- 0483US8459854B2Lighting device comprising a light guide and a supportRUDEK DAVID M·Filed 2009·Granted Jun 11, 2013·11 cites·18 claims
- 0579US9815556B2Aircraft seat deviceRECARO AIRCRAFT SEATING GMBH & CO KG·Filed 2014·Granted Nov 14, 2017·11 cites·19 claims
- 0666US9412216B2Multi-chambered earplug dispenser3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Aug 9, 2016·4 cites·16 claims
- 0756US10408985B2Lighting device comprising a light guide and a support3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Sep 10, 2019·0 cites·4 claims
- 0856US10139542B2Lighting device comprising a light guide and a support3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Nov 27, 2018·0 cites·3 claims
- 0954USD650114SLighting deviceRUDEK DAVID M·Filed 2009·Granted Dec 6, 2011·8 cites·1 claims
- 1034USD650113SLighting deviceRUDEK DAVID M·Filed 2009·Granted Dec 6, 2011·2 cites·1 claims
- 1131US8882320B2ConnectorPURFUERST JOERG ROBERTO·Filed 2010·Granted Nov 11, 2014·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →