Assignee
WICKMANN WERKE GMBH
US·24 granted patents·3 pending applications·438 citations·filing 1978–2007
Top patents by PatentIndex Score
27 records- 0182US6384708B1Electrical fuse elementWICKMANN WERKE GMBH·Filed 1998·Granted May 7, 2002·44 cites·18 claims
- 0282US4417226AElectrical fuseWICKMANN WERKE GMBH·Filed 1981·Granted Nov 22, 1983·37 cites·17 claims
- 0380US6269745B1Electrical fuseWICKMANN WERKE GMBH·Filed 1998·Granted Aug 7, 2001·47 cites·20 claims
- 0480US5179436AElectric fuseWICKMANN WERKE GMBH·Filed 1991·Granted Jan 12, 1993·48 cites·13 claims
- 0576US5739740ASurface mounted fuse with end capsWICKMANN WERKE GMBH·Filed 1995·Granted Apr 14, 1998·32 cites·15 claims
- 0676US4899123AHigh current capacity sub-miniature fuseWICKMANN WERKE GMBH·Filed 1988·Granted Feb 6, 1990·23 cites·19 claims
- 0776US4851805AMethod for the production of a sub-miniature fuse as well as sub-miniature fuseWICKMANN WERKE GMBH·Filed 1984·Granted Jul 25, 1989·20 cites·12 claims
- 0868US4527215AValve type voltage arrester deviceWICKMANN WERKE GMBH·Filed 1983·Granted Jul 2, 1985·18 cites·7 claims
- 0964US4256938AElectrical control device for high and low voltage installationsWICKMANN WERKE GMBH·Filed 1978·Granted Mar 17, 1981·16 cites·12 claims
- 1061US7320171B2Fuse componentWICKMANN WERKE GMBH·Filed 2002·Granted Jan 22, 2008·12 cites·6 claims
- 1161US4862134AElectrical fuse and method for its productionWICKMANN WERKE GMBH·Filed 1988·Granted Aug 29, 1989·27 cites·30 claims
- 1260US7265653B2Method of providing a protective component with an adjusted time characteristic of the thermal transfer from a heating element to a fusible elementWICKMANN WERKE GMBH·Filed 2002·Granted Sep 4, 2007·7 cites·15 claims
- 1357US7250843B2Tubular fuse component with end caps with a hermetically sealing plastic sealing body insertWICKMANN WERKE GMBH·Filed 2004·Granted Jul 31, 2007·11 cites·19 claims
- 1457US5926084AElectric fuse and method of making the sameWICKMANN WERKE GMBH·Filed 1997·Granted Jul 20, 1999·16 cites·17 claims
- 1555US4628293ASub-miniature fuseWICKMANN WERKE GMBH·Filed 1985·Granted Dec 9, 1986·12 cites·5 claims
- 1653US7489229B2Fuse componentWICKMANN WERKE GMBH·Filed 2002·Granted Feb 10, 2009·8 cites·9 claims
- 1751US4420661ASwitching mechanism with a vacuum circuit breaker between a bus bar and a cable connection pieceWICKMANN WERKE GMBH·Filed 1982·Granted Dec 13, 1983·12 cites·7 claims
- 1850US5082458AFuse holderWICKMANN WERKE GMBH·Filed 1989·Granted Jan 21, 1992·9 cites·11 claims
- 1950US4578550AElectrical, medium voltage, switching mechanismWICKMANN WERKE GMBH·Filed 1984·Granted Mar 25, 1986·8 cites·9 claims
- 2048US7138899B2Fuse element with a temporary quasi-hermetic seal of its interiorWICKMANN WERKE GMBH·Filed 2004·Granted Nov 21, 2006·7 cites·15 claims
- 2147US7417526B2Self-configuring component by means of arcingWICKMANN WERKE GMBH·Filed 2003·Granted Aug 26, 2008·6 cites·19 claims
- 2241US4328430AApparatus for actuating electrical load-separating switches in an electricity supply networkWICKMANN WERKE GMBH·Filed 1980·Granted May 4, 1982·6 cites·4 claims
- 2340US2008084267A1Fuse componentWICKMANN WERKE GMBH·Filed 2007·Application pending·0 cites
- 2436US6650223B1Electrical fuse elementWICKMANN WERKE GMBH·Filed 1999·Granted Nov 18, 2003·8 cites·15 claims
- 2534US2007236323A1Fusible Conductive Coil with an Insulating Intermediate Coil for Fuse ElementWICKMANN WERKE GMBH·Filed 2004·Application pending·0 cites
- 2632US2007132539A1Fusible spiral conductor for a fuse component with a plastic sealWICKMANN WERKE GMBH·Filed 2006·Application pending·0 cites
- 2731US4523172AHigh voltage quick-break fuseWICKMANN WERKE GMBH·Filed 1983·Granted Jun 11, 1985·4 cites·8 claims
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