Assignee
COBASYS LLC
US17 patents
Top patents by PatentIndex Score
US7453238B2Nov 18, 2008
State of charge tracking system for battery systems based on relaxation voltage
COBASYS LLC74 citations92
US7846573B2Dec 7, 2010
Coolant manifold
COBASYS LLC43 citations87
US7959353B2Jun 14, 2011
Infra-red thermal imaging of laser welded battery module enclosure components
COBASYS LLC24 citations86
US7604507B1Oct 20, 2009
Battery interface assembly
COBASYS LLC33 citations83
US7649336B2Jan 19, 2010
Power supply with bidirectional DC-DC converter
COBASYS LLC8 citations82
US7554295B2Jun 30, 2009
Determination of IR-free voltage in hybrid vehicle applications
COBASYS LLC9 citations82
US7960943B2Jun 14, 2011
Modular battery system having battery monitoring and data collection capability
COBASYS LLC12 citations81
US7541781B2Jun 2, 2009
Method and apparatus for charging and discharging a rechargeable battery
COBASYS LLC15 citations81
US7375497B2May 20, 2008
State of charge tracking system for battery systems
COBASYS LLC15 citations78
USD608730SJan 26, 2010
Enclosure for battery systems and battery modules
COBASYS LLC6 citations71
US7570024B2Aug 4, 2009
Battery state of charge voltage hysteresis estimator
COBASYS LLC7 citations71
US7209841B2Apr 24, 2007
Maximum and minimum power limit calculator for batteries and battery subpacks
COBASYS LLC9 citations71
US7333902B2Feb 19, 2008
Maximum and minimum power limit calculator for batteries and battery subpacks
COBASYS LLC3 citations60
US8008893B2Aug 30, 2011
Battery analysis system
COBASYS LLC5 citations50
US7855007B2Dec 21, 2010
Battery assembly including an electrolyte management system
COBASYS LLC1 citations47
US8934264B2Jan 13, 2015
Inverted base battery disconnect unit
COBASYS LLC1 citations45
US7782061B2Aug 24, 2010
Battery ohmic resistance calculation system and method
COBASYS LLC0 citations41