Assignee
OLDENBURG GROUP INC
US·13 granted patents·1 pending application·555 citations·filing 2004–2014
Top patents by PatentIndex Score
14 records- 0195USD729435SLighting unitOLDENBURG GROUP INC·Filed 2014·Granted May 12, 2015·89 cites·1 claims
- 0293USD591444SLighting fixtureOLDENBURG GROUP INC·Filed 2008·Granted Apr 28, 2009·67 cites·1 claims
- 0393US7441809B1Modular mine service vehicleOLDENBURG GROUP INC·Filed 2005·Granted Oct 28, 2008·140 cites·11 claims
- 0493US7338182B1Lighting fixture housing for suspended ceilings and method of installing sameOLDENBURG GROUP INC·Filed 2005·Granted Mar 4, 2008·48 cites·20 claims
- 0590US7053568B2Battery-powered vehicle with AC driven traction and pump motors for mining applicationsOLDENBURG GROUP INC·Filed 2004·Granted May 30, 2006·67 cites·26 claims
- 0683US7036233B1Pivot linkage including a non-contact, rotational angle measurement sensor for heavy machineryOLDENBURG GROUP INC·Filed 2004·Granted May 2, 2006·26 cites·19 claims
- 0782USD591443SLighting fixtureOLDENBURG GROUP INC·Filed 2008·Granted Apr 28, 2009·29 cites·1 claims
- 0882USD565786SLighting fixtureOLDENBURG GROUP INC·Filed 2005·Granted Apr 1, 2008·44 cites·1 claims
- 0976USD749257SLighting unitOLDENBURG GROUP INC·Filed 2014·Granted Feb 9, 2016·20 cites·1 claims
- 1066USD729429SLighting unitOLDENBURG GROUP INC·Filed 2014·Granted May 12, 2015·14 cites·1 claims
- 1166US7314017B2Mechanical flexor drive connector system for modular causeway systemOLDENBURG GROUP INC·Filed 2005·Granted Jan 1, 2008·4 cites·33 claims
- 1252US7303238B1Mine scaling vehicleOLDENBURG GROUP INC·Filed 2005·Granted Dec 4, 2007·3 cites·18 claims
- 1346USD729436SLighting unitOLDENBURG GROUP INC·Filed 2014·Granted May 12, 2015·4 cites·1 claims
- 1445US2014191667A1Light source controllerOLDENBURG GROUP INC·Filed 2014·Application pending·0 cites
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