Inventor · disambiguated record
Robert Voigt
Also filed as: VOIGT ROBERT · VOIGT ROBERT FRANKLYN
8 granted patents·211 citations·filing 1996–2020
86Inventor score
Files withCATERPILLAR GLOBAL MINING EUROPE GMBH3ALLIED SIGNAL INC2CATERPILLAR GLOBAL MINING EUR1CATERPILLAR INC1SCHURER KARL-HEINZ1
Top patents by PatentIndex Score
8 records- 0193US6045692AOil filter to introduce anti-wear additives into engine lubricating systemALLIED SIGNAL INC·Filed 1997·Granted Apr 4, 2000·141 cites·7 claims
- 0280US5725031AMethod for introducing PTFE into a spin-on oil filterALLIED SIGNAL INC·Filed 1996·Granted Mar 10, 1998·53 cites·4 claims
- 0379US11858746B2Method and apparatus for monitoring sprocket wear, e.g. in a mining conveyorCATERPILLAR INC·Filed 2020·Granted Jan 2, 2024·2 cites·10 claims
- 0472US9598241B2Tensible return unit for apron conveyorCATERPILLAR GLOBAL MINING EUROPE GMBH·Filed 2013·Granted Mar 21, 2017·3 cites·15 claims
- 0565US8490779B2Tail station for a scraper chain conveyor and chain wheel assembly thereforSCHURER KARL-HEINZ·Filed 2010·Granted Jul 23, 2013·7 cites·19 claims
- 0660US9546047B2Slat conveyor for extraction systems and transport plates thereforCATERPILLAR GLOBAL MINING EUROPE GMBH·Filed 2013·Granted Jan 17, 2017·4 cites·24 claims
- 0752US9227788B2Chain wheel for apron conveyorCATERPILLAR GLOBAL MINING EUR·Filed 2013·Granted Jan 5, 2016·1 cites·20 claims
- 0850US10392195B2Scraping elements for drive units of underground mining applicationsCATERPILLAR GLOBAL MINING EUROPE GMBH·Filed 2015·Granted Aug 27, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →