Assignee
UCAR CARBON CO INC
US·24 granted patents·5 pending applications·300 citations·filing 1998–2006
Top patents by PatentIndex Score
29 records- 0196US7264878B2Laminated carbon foam sandwich for naval deckingUCAR CARBON CO INC·Filed 2006·Granted Sep 4, 2007·29 cites·24 claims
- 0292US7232606B2Sealant for high strength carbon foamUCAR CARBON CO INC·Filed 2005·Granted Jun 19, 2007·14 cites·17 claims
- 0389US6878331B2Manufacture of carbon composites by hot pressingUCAR CARBON CO INC·Filed 2003·Granted Apr 12, 2005·35 cites·10 claims
- 0489US6699427B2Manufacture of carbon/carbon composites by hot pressingUCAR CARBON CO INC·Filed 2002·Granted Mar 2, 2004·44 cites·22 claims
- 0586US6280663B1Process of making pins for connecting carbon electrodesUCAR CARBON CO INC·Filed 2000·Granted Aug 28, 2001·28 cites·16 claims
- 0677US6724803B2Induction furnace for high temperature operationUCAR CARBON CO INC·Filed 2002·Granted Apr 20, 2004·11 cites·12 claims
- 0771US7207424B2Manufacture of carbon/carbon composites by hot pressingUCAR CARBON CO INC·Filed 2003·Granted Apr 24, 2007·14 cites·9 claims
- 0868US7016394B2Male-female electrode jointUCAR CARBON CO INC·Filed 2004·Granted Mar 21, 2006·10 cites·5 claims
- 0964US6804582B1Digital electrode observationUCAR CARBON CO INC·Filed 2000·Granted Oct 12, 2004·13 cites·13 claims
- 1064US6800364B2Isotropic pitch-based materials for thermal insulationUCAR CARBON CO INC·Filed 2002·Granted Oct 5, 2004·5 cites·16 claims
- 1163US7206330B2End-face seal for graphite electrodesUCAR CARBON CO INC·Filed 2005·Granted Apr 17, 2007·1 cites·10 claims
- 1262US6808155B2Lay-up moldUCAR CARBON CO INC·Filed 2002·Granted Oct 26, 2004·7 cites·3 claims
- 1360US6916435B2Process of making graphite articlesUCAR CARBON CO INC·Filed 2003·Granted Jul 12, 2005·4 cites·27 claims
- 1459US6058133AGraphite electrodes incorporating stress-relieving slotsUCAR CARBON CO INC·Filed 1998·Granted May 2, 2000·24 cites·5 claims
- 1558US6871560B2Electrode inspection systemUCAR CARBON CO INC·Filed 2002·Granted Mar 29, 2005·3 cites·14 claims
- 1654US6803108B2Carbon fiber binder pitchUCAR CARBON CO INC·Filed 2002·Granted Oct 12, 2004·4 cites·13 claims
- 1754US6440563B2Pin for connecting carbon electrodes and process thereforUCAR CARBON CO INC·Filed 2001·Granted Aug 27, 2002·4 cites·5 claims
- 1853US7103083B2Optimized graphite electrode pin configurationUCAR CARBON CO INC·Filed 2004·Granted Sep 5, 2006·5 cites·4 claims
- 1953US6898232B2Induction furnace for high temperature operationUCAR CARBON CO INC·Filed 2004·Granted May 24, 2005·6 cites·15 claims
- 2051US7150837B2Isotropic pitch-based materials for thermal insulationUCAR CARBON CO INC·Filed 2004·Granted Dec 19, 2006·1 cites·2 claims
- 2151US6378836B1Lay-up moldUCAR CARBON CO INC·Filed 1999·Granted Apr 30, 2002·16 cites·6 claims
- 2249US7230969B2Electrode joint locking systemUCAR CARBON CO INC·Filed 2004·Granted Jun 12, 2007·4 cites·13 claims
- 2347US6214158B1High temperature carbonaceous cementUCAR CARBON CO INC·Filed 1999·Granted Apr 10, 2001·14 cites·24 claims
- 2447US2003066523A1Sugar additive blend useful as a binder or impregnant for carbon productsUCAR CARBON CO INC·Filed 2002·Application pending·0 cites
- 2544US2004041291A1Process of making carbon electrodesUCAR CARBON CO INC·Filed 2003·Application pending·0 cites
- 2640US6500022B2Threaded pin for carbon electrodesUCAR CARBON CO INC·Filed 2001·Granted Dec 31, 2002·4 cites·11 claims
- 2740US2003072959A1Sugar additive blend useful as a binder or impregnant for carbon productsUCAR CARBON CO INC·Filed 2002·Application pending·0 cites
- 2839US2004076810A1Composite high temperature insulatorUCAR CARBON CO INC·Filed 2002·Application pending·0 cites
- 2937US2004000734A1Centrifugal casting of graphite for rigid insulationUCAR CARBON CO INC·Filed 2002·Application pending·0 cites
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