Inventor
LANGAN RICHARD A
US34 patents
⚠️ This page may combine multiple inventors who share the name “LANGAN RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVEREADY BATTERY INC
20 patentsUS7348096B2Mar 25, 2008
Flexible thin printed battery and device and method of manufacturing same
EVEREADY BATTERY INC55 citations97
US7687189B2Mar 30, 2010
Housing for a sealed electrochemical battery cell
EVEREADY BATTERY INC12 citations92
US7625664B2Dec 1, 2009
Flexible thin printed battery and device and method of manufacturing same
EVEREADY BATTERY INC16 citations92
US6676714B2Jan 13, 2004
Apparatus and method for assembling a flexible battery that is electrolyte-tight
EVEREADY BATTERY INC37 citations92
US4913988AApr 3, 1990
Li2 CO3 -Ca(OH)2 additive for cathodes in nonaqueous cells
EVEREADY BATTERY INC30 citations92
US7972718B2Jul 5, 2011
Fluid manager using two shape memory alloy components and a battery including the same
EVEREADY BATTERY INC13 citations91
US7314681B2Jan 1, 2008
Cylindrical alkaline cells with increased discharge performance
EVEREADY BATTERY INC20 citations90
US8771889B2Jul 8, 2014
Hydrogen generator
EVEREADY BATTERY INC5 citations83
US7833650B2Nov 16, 2010
Battery including a fluid manager
EVEREADY BATTERY INC4 citations73
US7732088B2Jun 8, 2010
Fluid manager including a lever and a battery including the same
EVEREADY BATTERY INC7 citations73
US7740976B2Jun 22, 2010
Fluid manager having a chassis-mounted actuator and a battery including the same
EVEREADY BATTERY INC4 citations72
US7923138B2Apr 12, 2011
Housing for a sealed electrochemical battery cell
EVEREADY BATTERY INC3 citations62
US7855006B2Dec 21, 2010
Fluid manager including electrical contacts and a battery including the same
EVEREADY BATTERY INC2 citations62
US7858226B2Dec 28, 2010
Battery including a fluid manager mounted external to cell
EVEREADY BATTERY INC2 citations60
US7618739B2Nov 17, 2009
Battery and fluid regulating system having chassis with molded electronics
EVEREADY BATTERY INC4 citations60
US7837744B2Nov 23, 2010
Battery including a fluid manager mounted internal to cell
EVEREADY BATTERY INC2 citations59
US7824790B2Nov 2, 2010
Housing for a sealed electrochemical battery cell
EVEREADY BATTERY INC0 citations51
US7833647B2Nov 16, 2010
Closure vent seal and assembly
EVEREADY BATTERY INC1 citations45
US7632585B2Dec 15, 2009
Battery having fluid regulator with pressure equalization
EVEREADY BATTERY INC0 citations38
US7732089B2Jun 8, 2010
Battery having fluid regulator with rotating valve
EVEREADY BATTERY INC0 citations35
INTELLIGENT ENERGY INC
9 patentsUS9056768B2Jun 16, 2015
Hydrogen generator and fuel cartridge
INTELLIGENT ENERGY INC11 citations84
US10258950B2Apr 16, 2019
Method of making a packaged fuel unit for a hydrogen generator
INTELLIGENT ENERGY INC11 citations83
US9231264B2Jan 5, 2016
Hydrogen generator
INTELLIGENT ENERGY INC3 citations72
US10259705B2Apr 16, 2019
Fuel unit, refillable hydrogen generator and fuel cell system
INTELLIGENT ENERGY INC3 citations68
US8916305B2Dec 23, 2014
Methods of generating hydrogen gas and power
INTELLIGENT ENERGY INC3 citations62
US10014540B2Jul 3, 2018
Hydrogen generator having reactant pellet with concentration gradient
INTELLIGENT ENERGY INC0 citations52
US9543604B2Jan 10, 2017
Hydrogen generator
INTELLIGENT ENERGY INC0 citations51
US9295958B2Mar 29, 2016
Fuel unit, refillable hydrogen generator and fuel cell system
INTELLIGENT ENERGY INC1 citations48
US9695043B2Jul 4, 2017
Fuel unit, gas generator and system
INTELLIGENT ENERGY INC0 citations40