Assignee
GNB TECH INC
US·54 granted patents·1 pending application·1,727 citations·filing 1995–2001
Top patents by PatentIndex Score
55 records- 0197US6037751AMethod and apparatus for charging batteriesGNB TECH INC·Filed 1998·Granted Mar 14, 2000·315 cites·33 claims
- 0293US5691087ASealed lead-acid cells and batteriesGNB TECH INC·Filed 1996·Granted Nov 25, 1997·68 cites·4 claims
- 0389US5924471AMethod of fabricating lead bushings and batteries using sameGNB TECH INC·Filed 1997·Granted Jul 20, 1999·30 cites·7 claims
- 0489US5569552ALead-acid battery having a fluid compartment for reducing convection-induced heat transferGNB TECH INC·Filed 1995·Granted Oct 29, 1996·86 cites·14 claims
- 0588US5948566AMethod for making lead-acid grids and cells and batteries using such gridsGNB TECH INC·Filed 1997·Granted Sep 7, 1999·55 cites·14 claims
- 0686US5874186ALead-acid cells and batteriesGNB TECH INC·Filed 1997·Granted Feb 23, 1999·60 cites·8 claims
- 0784US6180286B1Lead-acid cells and batteriesGNB TECH INC·Filed 1998·Granted Jan 30, 2001·75 cites·4 claims
- 0884US5958625APositive lead-acid battery grids and cells and batteries using such gridsGNB TECH INC·Filed 1997·Granted Sep 28, 1999·70 cites·39 claims
- 0981US5709280ASealed lead-acid cell tray assembly and motive powered vehicle using such cell tray assemblyGNB TECH INC·Filed 1995·Granted Jan 20, 1998·66 cites·20 claims
- 1080USRE37804ESealed lead-acid cells and batteries having internal and external restraint for accommodating plate growthGNB TECH INC·Filed 2000·Granted Jul 23, 2002·23 cites·67 claims
- 1180US5981101AModular cell tray assembly for sealed lead-acid cellsGNB TECH INC·Filed 1997·Granted Nov 9, 1999·69 cites·16 claims
- 1277US6022638ALead-acid battery with handleGNB TECH INC·Filed 1997·Granted Feb 8, 2000·62 cites·17 claims
- 1371US6494279B1Battery enclosure system for motive power in hazardous service environmentsGNB TECH INC·Filed 1998·Granted Dec 17, 2002·67 cites·4 claims
- 1470US5595840AMethod of manufacturing modular molded components for a bipolar battery and the resulting bipolar batteryGNB TECH INC·Filed 1995·Granted Jan 21, 1997·41 cites·14 claims
- 1567US5709967ASealant composition, cell and battery cover, and cell battery prepared therewithGNB TECH INC·Filed 1996·Granted Jan 20, 1998·41 cites·11 claims
- 1664US6117209AHydrometallurgical process for treating alloys and drosses to recover the metal componentsGNB TECH INC·Filed 1998·Granted Sep 12, 2000·20 cites·10 claims
- 1764US5660946ASealed lead-acid cells and batteries having an expandable coverGNB TECH INC·Filed 1996·Granted Aug 26, 1997·43 cites·9 claims
- 1860US6183903B1Plastic battery container having reduced end wall deflectionGNB TECH INC·Filed 1998·Granted Feb 6, 2001·34 cites·18 claims
- 1960US6017653AMethod of manufacturing modular molded components for a bipolar battery and the resulting bipolar batteryGNB TECH INC·Filed 1996·Granted Jan 25, 2000·34 cites·14 claims
- 2060US5652074ABattery grids, a method for making such battery grids and lead-acid batteries using such battery gridsGNB TECH INC·Filed 1996·Granted Jul 29, 1997·40 cites·9 claims
- 2157US5767658ABattery power system for a vehicleGNB TECH INC·Filed 1996·Granted Jun 16, 1998·42 cites·7 claims
- 2256US6351878B1Method for making positive grids and lead-acid cells and batteries using such gridsGNB TECH INC·Filed 1999·Granted Mar 5, 2002·20 cites·8 claims
- 2352US6300005B1Battery with container compartment and end wall stiffening blockGNB TECH INC·Filed 1999·Granted Oct 9, 2001·21 cites·20 claims
- 2452US5986431ABattery power system for vehiclesGNB TECH INC·Filed 1998·Granted Nov 16, 1999·31 cites·3 claims
- 2550US6053963AMethod for treating rotary slagGNB TECH INC·Filed 1998·Granted Apr 25, 2000·10 cites·26 claims
- 2647US6406813B2Lead-acid separators and cells and batteries using such separatorsGNB TECH INC·Filed 1999·Granted Jun 18, 2002·15 cites·2 claims
- 2747US6117588ADetachable battery handle assemblyGNB TECH INC·Filed 1998·Granted Sep 12, 2000·19 cites·20 claims
- 2847US5993494AMethod of manufacturing modular components for a bipolar battery and the resulting bipolar batteryGNB TECH INC·Filed 1997·Granted Nov 30, 1999·28 cites·8 claims
- 2946US5905002ALead acid storage batteryGNB TECH INC·Filed 1997·Granted May 18, 1999·15 cites·11 claims
- 3046US5762654AMethod for making lead-acid grids and cells and batteries using such gridsGNB TECH INC·Filed 1996·Granted Jun 9, 1998·19 cites·12 claims
- 3145US5836371AMethod and apparatus for attaching terminal post straps to a battery plate groupGNB TECH INC·Filed 1996·Granted Nov 17, 1998·14 cites·23 claims
- 3245US2002064711A1Method for making positive grids and lead-acid and batteries using such gridsGNB TECH INC·Filed 2001·Application pending·0 cites
- 3343US6428927B2Detachable rope handle assembly for a batteryGNB TECH INC·Filed 1999·Granted Aug 6, 2002·9 cites·24 claims
- 3443US6423451B1Lead-acid cell and positive plate and alloy thereforGNB TECH INC·Filed 1998·Granted Jul 23, 2002·13 cites·12 claims
- 3543US5667908APedestal and cell tray assembly for lead-acid cells and batteriesGNB TECH INC·Filed 1996·Granted Sep 16, 1997·13 cites·11 claims
- 3642US6025088ALead-acid battery designed to readily receive charging leadsGNB TECH INC·Filed 1997·Granted Feb 15, 2000·8 cites·18 claims
- 3741US6008480AInduction heating apparatus and method for fusing battery cell terminalsGNB TECH INC·Filed 1997·Granted Dec 28, 1999·8 cites·35 claims
- 3841US5834743AInduction heating apparatus and method for fusing intercell connectors to battery cell terminalsGNB TECH INC·Filed 1996·Granted Nov 10, 1998·10 cites·41 claims
- 3940US6120934ACell tray assembly and cover system for lead-acids cells and batteriesGNB TECH INC·Filed 1999·Granted Sep 19, 2000·14 cites·22 claims
- 4040US5985482ASnap-on battery heat shieldGNB TECH INC·Filed 1998·Granted Nov 16, 1999·13 cites·20 claims
- 4138US6225006B1Family of lead-acid batteries using a standardized container and having voltage that can be preselected as necessaryGNB TECH INC·Filed 1999·Granted May 1, 2001·9 cites·11 claims
- 4238US5922490ASpiral-wound lead-acid batteries having capacity adaptersGNB TECH INC·Filed 1996·Granted Jul 13, 1999·9 cites·8 claims
- 4338US5886325ASystem and method for controlling the degree of heating experienced by a work coil in an induction heating generatorGNB TECH INC·Filed 1996·Granted Mar 23, 1999·9 cites·22 claims
- 4437US5876873ASealed lead-acid cells and batteries having internal and external restraint for accommodating plate growthGNB TECH INC·Filed 1997·Granted Mar 2, 1999·10 cites·31 claims
- 4536US6153156AMethod for purifying leady oxidesGNB TECH INC·Filed 1999·Granted Nov 28, 2000·10 cites·8 claims
- 4635US6372382B2Low profile front terminal lead-acid batteryGNB TECH INC·Filed 1999·Granted Apr 16, 2002·7 cites·9 claims
- 4735US6177211B1Detachable rope battery handle assemblyGNB TECH INC·Filed 1998·Granted Jan 23, 2001·13 cites·14 claims
- 4833US5650242AAntimony-arsenic-tin-selenium lead-based strap alloys for lead-acid batteriesGNB TECH INC·Filed 1996·Granted Jul 22, 1997·5 cites·6 claims
- 4931US5972535AMethod and apparatus for attaching terminal post straps to a battery plate groupGNB TECH INC·Filed 1998·Granted Oct 26, 1999·4 cites·8 claims
- 5031US5908714AMethod of making lead-acid cell-to-cell connections and the resulting batteryGNB TECH INC·Filed 1997·Granted Jun 1, 1999·5 cites·7 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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