Inventor · disambiguated record
Hartwin Weber
Also filed as: WEBER HARTWIN
11 granted patents·2 pending applications·99 citations·filing 1991–2007
88Inventor score
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13 records- 0180US6689490B2Display element for employment in a magnetic anti-theft security systemVACUUMSCHMELZE GMBH·Filed 2003·Granted Feb 10, 2004·11 cites·9 claims
- 0276US5817191AIron-based soft magnetic alloy containing cobalt for use as a solenoid coreVACUUMSCHMELZE GMBH·Filed 1997·Granted Oct 6, 1998·36 cites·4 claims
- 0366US5210373AScreening compartment having a carrying sandwich structureVACUUMSCHMELZE GMBH·Filed 1991·Granted May 11, 1993·25 cites·14 claims
- 0461US7432815B2Marker for a magnetic theft protection system and method for its productionVACUUMSCHMELZE GMBH & CO KG·Filed 2007·Granted Oct 7, 2008·2 cites·26 claims
- 0557US6803118B2Marker for use in a magnetic anti-theft security systemVACUUMSCHMELZE GMBH·Filed 2003·Granted Oct 12, 2004·6 cites·25 claims
- 0654US6793745B2Maraging type spring steelVACUUMSCHMELZE GMBH & CO KG·Filed 2001·Granted Sep 21, 2004·4 cites·11 claims
- 0753US7230211B2Electrical heating elementVACUUMSCHMELZE GMBH & CO KG·Filed 2005·Granted Jun 12, 2007·1 cites·22 claims
- 0850US8013743B2Marker for a magnetic theft protection system and method for its productionVACUUMSCHMELZE GMBH & CO KG·Filed 2007·Granted Sep 6, 2011·0 cites·24 claims
- 0949US6663981B1Marker for use in a magnetic anti-theft security system and method for marking the markerVACUUMSCHMELZE GMBH·Filed 1998·Granted Dec 16, 2003·14 cites·9 claims
- 1043US7942981B2Rotationally symmetrical hollow body made of a deformable permanently magnetic alloy and its use and production processVACUUMSCHMELZE GMBH & CO KG·Filed 2007·Granted May 17, 2011·0 cites·20 claims
- 1143US7578893B2Electrical contact material comprising a cobalt-nickel-iron alloyVACUUMSCHMELZE GMBH & CO KG·Filed 2005·Granted Aug 25, 2009·0 cites·9 claims
- 1231US2005051239A1Rotationally symmetrical hollow body made a deformable permanently magnetic alloy and its use and production processFiled 2004·Application pending·0 cites
- 1326US2006128496A1Maraging steel golf club headWEBER HARTWIN·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →