Inventor · disambiguated record
Werner Keller
Also filed as: KELLER WERNER
28 granted patents·3 pending applications·220 citations·filing 1975–2018
96Inventor score
Top patents by PatentIndex Score
31 records- 0190US7300208B2Linear guide unit and method for manufacturing the sameREXROTH STAR GMBH·Filed 2005·Granted Nov 27, 2007·16 cites·15 claims
- 0289US9314841B2Pressing device for a casting pipe at the spout of a metallurgical containerSTEINER BENNO·Filed 2010·Granted Apr 19, 2016·4 cites·20 claims
- 0389US8740024B2Closing plate and sliding closure on the spout of a receptacle for molten metalSTEINER BENNO·Filed 2009·Granted Jun 3, 2014·8 cites·20 claims
- 0489US8371484B2Sliding closure for a vessel containing molten metalSTOPINC AG·Filed 2008·Granted Feb 12, 2013·7 cites·20 claims
- 0586US9027802B2Fireproof unit for a sliding closure at the spout of a container for metal meltSTEINER BENNO·Filed 2010·Granted May 12, 2015·3 cites·20 claims
- 0673US6845549B2Worm drive hose clipRASMUSSEN GMBH·Filed 2003·Granted Jan 25, 2005·18 cites·11 claims
- 0773US6449813B2Worm-driven hose clampRASMUSSEN GMBH·Filed 2001·Granted Sep 17, 2002·19 cites·10 claims
- 0871US6092701AFireproof plate and a clamping device for a sliding gate at the outlet of a vessel containing molten metalSTOPINC AG·Filed 1997·Granted Jul 25, 2000·14 cites·14 claims
- 0968US5698129ASliding gate valve for a metallurgical vesselSTOPINC AG·Filed 1996·Granted Dec 16, 1997·14 cites·26 claims
- 1067US10520018B2Guiding rail, substructure for securing a guiding rail and arrangement having a guiding rail and a substructureBOSCH GMBH ROBERT·Filed 2018·Granted Dec 31, 2019·1 cites·11 claims
- 1166US9108245B2Sliding closure for a receptacle containing molten metalSTEINER BENNO·Filed 2009·Granted Aug 18, 2015·1 cites·23 claims
- 1265US8939331B2Sliding closure for a metallurgical containerACKERMANN PHILLIPP·Filed 2010·Granted Jan 27, 2015·2 cites·20 claims
- 1363US5584581ALinear guiding deviceSTAR GMBH·Filed 1996·Granted Dec 17, 1996·23 cites·15 claims
- 1462US4875606ARefractory valve body and sliding closure unit incorporating the sameSTOPINC AG·Filed 1985·Granted Oct 24, 1989·9 cites·39 claims
- 1559US7383972B2Sliding closing element, with couplingSTOPINC AG·Filed 2004·Granted Jun 10, 2008·2 cites·9 claims
- 1658US5961873ASliding gate valve assembly for use with a vessel containing molten metalSTOPINC AG·Filed 1998·Granted Oct 5, 1999·8 cites·28 claims
- 1757US7476032B2Linear guide unit and method for manufacturing the sameREXROTH STAR GMBH·Filed 2007·Granted Jan 13, 2009·1 cites·21 claims
- 1853US4645385ADevice for clamping cutting insertsKELLER WERNER·Filed 1985·Granted Feb 24, 1987·14 cites·2 claims
- 1953US4039072AApparatus and method for conveying molded briquettes from a press to bed plates via an inclined conveyance trackKELLER & CO C·Filed 1975·Granted Aug 2, 1977·11 cites·7 claims
- 2052US4728014ASliding closure unit with improved plate pressing structureSTOPINC AG·Filed 1985·Granted Mar 1, 1988·6 cites·11 claims
- 2150US5429342ASlide gate nozzle including sequentially replaceable refractory sliding plates and refractory plate assembly employable thereinSTOPINC AG·Filed 1993·Granted Jul 4, 1995·9 cites·35 claims
- 2248US7241048B2Linear guide device, chain body, and method of producing a chain bodyREXROTH STAR GMBH·Filed 2003·Granted Jul 10, 2007·3 cites·22 claims
- 2347US5233717AMethod and device for treatment of a material web, in particular a fabric webBENNINGER AG MASCHF·Filed 1990·Granted Aug 10, 1993·7 cites·9 claims
- 2447US2010147905A1Sliding Closure for a Metallurgical VesselKELLER WERNER·Filed 2007·Application pending·0 cites
- 2545US5078306ARefractory valve unit for controlling the discharge of molten metal in a metallurgical vesselSTOPINC AG·Filed 1990·Granted Jan 7, 1992·5 cites·24 claims
- 2641US2005040572A1Tightening device for a refractory plate of sliding closure on the spout of a vessel for molten metalFiled 2002·Application pending·0 cites
- 2738US5509736ALinear guiding deviceSTAR GMBH·Filed 1994·Granted Apr 23, 1996·9 cites·43 claims
- 2837US4500018ARotary sliding closure unit and liquid melt container employing the sameSTOPINC AG·Filed 1982·Granted Feb 19, 1985·4 cites·10 claims
- 2937US2007065056A1Guide rail with dovetail attachmentGREUBEL ROLAND·Filed 2006·Application pending·0 cites
- 3029US5620627ADischarge assembly and stator and rotor members thereof with two part constructionSTOPINC AG·Filed 1995·Granted Apr 15, 1997·0 cites·32 claims
- 3126US4323359AMachine for the continuous wet treatment of textile thread formations, the process for operating the machine, as well as a non-touching catch-thread deviceJAEGGLI AG MASCHF·Filed 1980·Granted Apr 6, 1982·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →